run_metadata
241 rows where experiment.library_layout = "SINGLE", experiment.library_selection = "cDNA" and tissue_curation = "Head"
This data as json, CSV (advanced)
| Link | rowid ▼ | run.accession | experiment.accession | sample.accession | study.accession | bioproject | study.title | study.alias | study.type | study.abstract | study.attributes | study.PMIDs | sample.description | sample.title | sample.alias | sample.centername | sample.attributes | GEOsample.title | GEOsample.dataprocessing | GEOsample.source | GEOsample.treatmentprotocol | GEOsample.extractprotocol | GEOsample.growthprotocol | GEOsample.characteristics | GEOsample.accession | experiment.title | experiment.alias | experiment.library_name | experiment.design_description | experiment.library_construction_protocol | experiment.attributes | experiment.library_strategy | experiment.library_source | experiment.library_selection | experiment.library_layout | experiment.platform | experiment.instrument_model | experiment.spot_descriptor | experiment.study_ref | run.title | run.attributes | run.filename | run.semantic_name | run.total_bases | run.total_spots | run.alias | run.read_lengths | run.base_counts | run.r1_length | run.r2_length | run.r3_length | run.r4_length | run.Acount | run.Ccount | run.Gcount | run.Tcount | run.Ncount | run.experiment | run.pool_member | submission.accession | submission.srasource | submission.bioprojectsource | seqdetective.n_mates | seqdetective.mapping_rate.mate1 | seqdetective.mapping_rate.mate2 | seqdetective.nofeature_rate.mate1 | seqdetective.nofeature_rate.mate2 | seqdetective.sparsity.mate1 | seqdetective.sparsity.mate2 | seqdetective.pos_strand_rate.mate1 | seqdetective.pos_strand_rate.mate2 | seqdetective.readlen.mate1 | seqdetective.readlen.mate2 | seqdetective.judgement.mate1 | seqdetective.judgement.mate2 | seqdetective.judgement.reason | platform_family | instrument_generation | read_bias | selection_class | prep_kit | sc_or_bulk | tech_class | technology | tech_variant | submission.bioprojectsource.country | earliest_date | devstage_curation | devstage_curation_coarse | tissue_curation | tissue_curation_coarse |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19476 | 19476 | ERR14208827 | ERX13611047 | ERS22979745 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | Scrambled 1 sample | SAMEA117628607 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 004|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 004|scientific name:Danio rerio | Raw reads: Scrambled 1 sample | webin reads Scrambled 1 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: Scrambled 1 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | F04.bam | bam | 8497741.0 | 104283.0 | webin reads Scrambled 1 sample | 0:81.49 | A:2628864;C:1112827;G:2146146;T:2609768;N:136 | 81 | 2628864 | 1112827 | 2146146 | 2609768 | 136 | ERX13611047 | ERS22979745 | ERA31123309 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19477 | 19477 | ERR14208813 | ERX13611033 | ERS22979748 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | ythdf2KO 1 sample | SAMEA117628610 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 007|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 007|scientific name:Danio rerio | Raw reads: ythdf2KO 1 sample | webin reads ythdf2KO 1 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: ythdf2KO 1 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | D09.bam | bam | 673213184.0 | 8122011.0 | webin reads ythdf2KO 1 sample | 0:82.89 | A:180836688;C:107076381;G:193711319;T:191586188;N:2608 | 82 | 180836688 | 107076381 | 193711319 | 191586188 | 2608 | ERX13611033 | ERS22979748 | ERA31123295 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19478 | 19478 | ERR14208811 | ERX13611031 | ERS22979755 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | GFP 6 sample | SAMEA117628617 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 014|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 014|scientific name:Danio rerio | Raw reads: GFP 6 sample | webin reads GFP 6 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: GFP 6 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | H01.bam | bam | 337553787.0 | 3153658.0 | webin reads GFP 6 sample | 0:107.04 | A:81816649;C:55524538;G:113686171;T:86525390;N:1039 | 107 | 81816649 | 55524538 | 113686171 | 86525390 | 1039 | ERX13611031 | ERS22979755 | ERA31123293 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19479 | 19479 | ERR14208821 | ERX13611041 | ERS22979752 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | ythdf2KO 5 sample | SAMEA117628614 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 011|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 011|scientific name:Danio rerio | Raw reads: ythdf2KO 5 sample | webin reads ythdf2KO 5 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: ythdf2KO 5 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | G10.bam | bam | 226771232.0 | 2050630.0 | webin reads ythdf2KO 5 sample | 0:110.59 | A:56944731;C:30766256;G:83820146;T:55239221;N:878 | 110 | 56944731 | 30766256 | 83820146 | 55239221 | 878 | ERX13611041 | ERS22979752 | ERA31123303 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19480 | 19480 | ERR14208818 | ERX13611038 | ERS22979750 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | ythdf2KO 3 sample | SAMEA117628612 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 009|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 009|scientific name:Danio rerio | Raw reads: ythdf2KO 3 sample | webin reads ythdf2KO 3 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: ythdf2KO 3 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | G08.bam | bam | 351425328.0 | 3771763.0 | webin reads ythdf2KO 3 sample | 0:93.17 | A:83933175;C:50138103;G:128300798;T:89051913;N:1339 | 93 | 83933175 | 50138103 | 128300798 | 89051913 | 1339 | ERX13611038 | ERS22979750 | ERA31123300 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19481 | 19481 | ERR14208826 | ERX13611046 | ERS22979758 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | YTHDF2 3 sample | SAMEA117628620 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 017|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 017|scientific name:Danio rerio | Raw reads: YTHDF2 3 sample | webin reads YTHDF2 3 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: YTHDF2 3 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | E01.bam | bam | 181017083.0 | 1670383.0 | webin reads YTHDF2 3 sample | 0:108.37 | A:38910474;C:31607688;G:67095095;T:43403227;N:599 | 108 | 38910474 | 31607688 | 67095095 | 43403227 | 599 | ERX13611046 | ERS22979758 | ERA31123308 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19482 | 19482 | ERR14208815 | ERX13611035 | ERS22979749 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | ythdf2KO 2 sample | SAMEA117628611 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 008|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 008|scientific name:Danio rerio | Raw reads: ythdf2KO 2 sample | webin reads ythdf2KO 2 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: ythdf2KO 2 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | D10.bam | bam | 282414832.0 | 2675188.0 | webin reads ythdf2KO 2 sample | 0:105.57 | A:73651155;C:41694223;G:96485766;T:70582706;N:982 | 105 | 73651155 | 41694223 | 96485766 | 70582706 | 982 | ERX13611035 | ERS22979749 | ERA31123297 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19483 | 19483 | ERR14208804 | ERX13611024 | ERS22979742 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | GFP 1 sample | SAMEA117628604 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 001|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 001|scientific name:Danio rerio | Raw reads: GFP 1 sample | webin reads GFP 1 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: GFP 1 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | F01.bam | bam | 8036009.0 | 97716.0 | webin reads GFP 1 sample | 0:82.24 | A:2445867;C:1074319;G:2086526;T:2429153;N:144 | 82 | 2445867 | 1074319 | 2086526 | 2429153 | 144 | ERX13611024 | ERS22979742 | ERA31123286 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19484 | 19484 | ERR14208829 | ERX13611049 | ERS22979747 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | Scrambled 3 sample | SAMEA117628609 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 006|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 006|scientific name:Danio rerio | Raw reads: Scrambled 3 sample | webin reads Scrambled 3 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: Scrambled 3 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | F06.bam | bam | 90051514.0 | 910768.0 | webin reads Scrambled 3 sample | 0:98.87 | A:30132090;C:13700682;G:16323331;T:29894332;N:1079 | 98 | 30132090 | 13700682 | 16323331 | 29894332 | 1079 | ERX13611049 | ERS22979747 | ERA31123311 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19485 | 19485 | ERR14208809 | ERX13611029 | ERS22979753 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | GFP 4 sample | SAMEA117628615 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 012|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 012|scientific name:Danio rerio | Raw reads: GFP 4 sample | webin reads GFP 4 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: GFP 4 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | G11.bam | bam | 72278736.0 | 751207.0 | webin reads GFP 4 sample | 0:96.22 | A:17589630;C:11153310;G:25212154;T:18323416;N:226 | 96 | 17589630 | 11153310 | 25212154 | 18323416 | 226 | ERX13611029 | ERS22979753 | ERA31123291 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19486 | 19486 | ERR14208806 | ERX13611026 | ERS22979743 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | GFP 2 sample | SAMEA117628605 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 002|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 002|scientific name:Danio rerio | Raw reads: GFP 2 sample | webin reads GFP 2 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: GFP 2 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | F02.bam | bam | 19196592.0 | 230075.0 | webin reads GFP 2 sample | 0:83.44 | A:5957309;C:2709511;G:4434875;T:6094552;N:345 | 83 | 5957309 | 2709511 | 4434875 | 6094552 | 345 | ERX13611026 | ERS22979743 | ERA31123288 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19487 | 19487 | ERR14208810 | ERX13611030 | ERS22979754 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | GFP 5 sample | SAMEA117628616 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 013|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 013|scientific name:Danio rerio | Raw reads: GFP 5 sample | webin reads GFP 5 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: GFP 5 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | G12.bam | bam | 431708790.0 | 5173015.0 | webin reads GFP 5 sample | 0:83.45 | A:119077902;C:68329173;G:126879243;T:117420803;N:1669 | 83 | 119077902 | 68329173 | 126879243 | 117420803 | 1669 | ERX13611030 | ERS22979754 | ERA31123292 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19488 | 19488 | ERR14208828 | ERX13611048 | ERS22979746 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | Scrambled 2 sample | SAMEA117628608 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 005|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 005|scientific name:Danio rerio | Raw reads: Scrambled 2 sample | webin reads Scrambled 2 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: Scrambled 2 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | F05.bam | bam | 32695808.0 | 357320.0 | webin reads Scrambled 2 sample | 0:91.50 | A:10989624;C:4719485;G:5954777;T:11031603;N:319 | 91 | 10989624 | 4719485 | 5954777 | 11031603 | 319 | ERX13611048 | ERS22979746 | ERA31123310 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19489 | 19489 | ERR14208819 | ERX13611039 | ERS22979751 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | ythdf2KO 4 sample | SAMEA117628613 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 010|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 010|scientific name:Danio rerio | Raw reads: ythdf2KO 4 sample | webin reads ythdf2KO 4 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: ythdf2KO 4 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | G09.bam | bam | 254231539.0 | 2766205.0 | webin reads ythdf2KO 4 sample | 0:91.91 | A:63984512;C:40328422;G:86431821;T:63485754;N:1030 | 91 | 63984512 | 40328422 | 86431821 | 63485754 | 1030 | ERX13611039 | ERS22979751 | ERA31123301 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19490 | 19490 | ERR14208808 | ERX13611028 | ERS22979744 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | GFP 3 sample | SAMEA117628606 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 003|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 003|scientific name:Danio rerio | Raw reads: GFP 3 sample | webin reads GFP 3 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: GFP 3 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | F03.bam | bam | 35932988.0 | 419944.0 | webin reads GFP 3 sample | 0:85.57 | A:11252929;C:5321445;G:8032297;T:11325814;N:503 | 85 | 11252929 | 5321445 | 8032297 | 11325814 | 503 | ERX13611028 | ERS22979744 | ERA31123290 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19491 | 19491 | ERR14208825 | ERX13611045 | ERS22979757 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | YTHDF2 2 sample | SAMEA117628619 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 016|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 016|scientific name:Danio rerio | Raw reads: YTHDF2 2 sample | webin reads YTHDF2 2 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: YTHDF2 2 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | D12.bam | bam | 626993184.0 | 7599502.0 | webin reads YTHDF2 2 sample | 0:82.50 | A:182701108;C:91008174;G:172822143;T:180459253;N:2506 | 82 | 182701108 | 91008174 | 172822143 | 180459253 | 2506 | ERX13611045 | ERS22979757 | ERA31123307 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 19492 | 19492 | ERR14208822 | ERX13611042 | ERS22979756 | ERP167299 | PRJEB83709 | YTHDF2 and ASD DM | 3296f78e-e1c0-43ea-968c-53fe04e67615 | Other | Among autistic individuals a subphenotype of disproportionate megalencephaly ASD DM seen at three years of age is associated with co occurring intellectual disability and poorer prognoses later in life. However many of the genes contributing to ASD DM have yet to be delineated. In this study we identified additional ASD DM candidate genes with the aim to better define the genetic etiology of this subphenotype of autism. We expanded the previously studied sample size of ASD DM individuals ten fold by including probands from the Autism Phenome Project and Simons Simplex Collection totaling 766 autistic individuals meeting the criteria for megalencephaly or macrocephaly and revealing 154 candidate ASD DM genes harboring de novo protein impacting variants. Our findings include fourteen high confidence autism genes and seven genes previously associated with DM. Five impacted genes have previously been associated with both autism and DM including CHD8 and PTEN. By performing functional network analysis we expanded to additional candidate genes including one previously implicated in ASD DM PIK3CA as well as 184 additional genes previously implicated in ASD or DM alone. Using zebrafish we modeled a de novo tandem duplication impacting YTHDF2 encoding an N6 methyladenosine m6A mRNA reader in an ASD DM proband. Testing zebrafish CRISPR knockdown led to reduced head/brain size while overexpressing YTHDF2 resulted in increased head and brain size matching that of the proband. Single cell transcriptomes of YTHDF2 gain of function larvae point to reduced expression of Fragile X syndrome associated FMRP target genes globally and in the developing brain providing insight into the mechanism underlying autistic phenotypes. We additionally discovered a variant impacting a different gene encoding an m6A reader YTHDC1 in our ASD DM cohort. Though we highlight only two cases to date our study provides support for the m6A RNA modification pathway as potentially contributing to this severe form of autism. | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | Single cell RNA sequencing of zebrafish heads | YTHDF2 1 sample | SAMEA117628618 | UNIVERSITY OF CALIFORNIA - DAVIS | ENA first public:2025 02 01|INSDC center name:UNIVERSITY OF CALIFORNIA DAVIS|INSDC status:public|Submitter Id:Sample 015|collection date:2022 08 07|common name:zebrafish|dev stage:72 hpf|geographic location country and/or sea:USA|sample name:Sample 015|scientific name:Danio rerio | Raw reads: YTHDF2 1 sample | webin reads YTHDF2 1 sample | unspecified | RNA-Seq | TRANSCRIPTOMIC SINGLE CELL | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | ERP167299 | Raw reads: YTHDF2 1 sample | ENA FIRST PUBLIC:2025 02 01|ENA LAST UPDATE:2025 02 01 | D11.bam | bam | 120748751.0 | 1368887.0 | webin reads YTHDF2 1 sample | 0:88.21 | A:34957526;C:19985010;G:32927086;T:32878659;N:470 | 88 | 34957526 | 19985010 | 32927086 | 32878659 | 470 | ERX13611042 | ERS22979756 | ERA31123304 | UNIVERSITY OF CALIFORNIA - DAVIS|European Nucleotide Archive | UNIVERSITY OF CALIFORNIA - DAVIS | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | sc | single_cell_generic | generic-scrnaseq-only | United States | 2025-02-01 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||||||||
| 32037 | 32037 | SRR28992909 | SRX24520261 | SRS21267950 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Kcnd2 Wt1 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Kcnd2 Wt1|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Kcnd2 Wt1 | Kcnd2 Wt1 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Kcnd2_Wt1.fq.gz | fastq | 3386455050.0 | 22576367.0 | Kcnd2 Wt1.fq.gz | 0:150 | A:967137430;C:730108913;G:738646978;T:950549427;N:12302 | 150 | 967137430 | 730108913 | 738646978 | 950549427 | 12302 | SRX24520261 | SRS21267950 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 32038 | 32038 | SRR28992910 | SRX24520260 | SRS21267949 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Arfgef1 Hom3 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Arfgef1 Hom3|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Arfgef1 Hom3 | Arfgef1 Hom3 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Arfgef1_Hom3.fq.gz | fastq | 3647365500.0 | 24315770.0 | Arfgef1 Hom3.fq.gz | 0:150 | A:923919033;C:903440333;G:911845870;T:908147370;N:12894 | 150 | 923919033 | 903440333 | 911845870 | 908147370 | 12894 | SRX24520260 | SRS21267949 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 32039 | 32039 | SRR28992915 | SRX24520258 | SRS21267947 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Arfgef1 Hom1 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Arfgef1 Hom1|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Arfgef1 Hom1 | Arfgef1 Hom1 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Arfgef1_Hom1.fq.gz | fastq | 3388869300.0 | 22592462.0 | Arfgef1 Hom1.fq.gz | 0:150 | A:869162615;C:827706442;G:835453288;T:856534517;N:12438 | 150 | 869162615 | 827706442 | 835453288 | 856534517 | 12438 | SRX24520258 | SRS21267947 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 32040 | 32040 | SRR28992912 | SRX24520257 | SRS21267946 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Arfgef1 Het3 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Arfgef1 Het3|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Arfgef1 Het3 | Arfgef1 Het3 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Arfgef1_Het3.fq.gz | fastq | 3369996750.0 | 22466645.0 | Arfgef1 Het3.fq.gz | 0:150 | A:861941573;C:824864964;G:833793356;T:849388791;N:8066 | 150 | 861941573 | 824864964 | 833793356 | 849388791 | 8066 | SRX24520257 | SRS21267946 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 32041 | 32041 | SRR28992913 | SRX24520256 | SRS21267945 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Arfgef1 Het2 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Arfgef1 Het2|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Arfgef1 Het2 | Arfgef1 Het2 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Arfgef1_Het2.fq.gz | fastq | 4755406500.0 | 31702710.0 | Arfgef1 Het2.fq.gz | 0:150 | A:1254995507;C:1127923454;G:1138127034;T:1234180808;N:179697 | 150 | 1254995507 | 1127923454 | 1138127034 | 1234180808 | 179697 | SRX24520256 | SRS21267945 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 32042 | 32042 | SRR28992916 | SRX24520254 | SRS21267943 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Wnt8b Hom3 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Wnt8b Hom3|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Wnt8b Hom3 | Wnt8b Hom3 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Wnt8b_Hom3.fq.gz | fastq | 5283928950.0 | 35226193.0 | Wnt8b Hom3.fq.gz | 0:150 | A:1389228037;C:1262004726;G:1265392219;T:1367105548;N:198420 | 150 | 1389228037 | 1262004726 | 1265392219 | 1367105548 | 198420 | SRX24520254 | SRS21267943 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 32043 | 32043 | SRR28992919 | SRX24520251 | SRS21267940 | SRP506997 | PRJNA1110229 | Zebrafish models of candidate human epilepsy associated genes provide evidence of hyperexcitability | PRJNA1110229 | Other | Hundreds of novel candidate human epilepsy associated genes have been identified thanks to advancements in next generation sequencing and large genome wide association studies but establishing genetic etiology requires functional validation. We generated a list of >2200 candidate epilepsy associated genes of which 81 were determined suitable for the generation of loss of function zebrafish models via CRISPR/Cas9 gene editing. Of those 81 crispants 48 were successfully established as stable mutant lines and assessed for seizure like swim patterns in a primary F2 screen. Evidence of seizure like behavior was present in 5 arfgef1 kcnd2 kcnv1 ubr5 wnt8b of the 48 mutant lines assessed. Further characterization of those 5 lines provided evidence for epileptiform activity via electrophysiology in kcnd2 and wnt8b mutants. Additionally arfgef1 and wnt8b mutants showed a decrease in the number of inhibitory interneurons in the optic tectum of larval animals. Furthermore RNAseq revealed convergent transcriptional abnormalities between mutant lines consistent with their developmental defects and hyperexcitable phenotypes. These zebrafish models provide strongest experimental evidence supporting the role of ARFGEF1 KCND2 and WNT8B in human epilepsy and further demonstrate the utility of this model system for evaluating candidate human epilepsy genes. | Wnt8b Het3 | strain:Casper|age:5dpf|collection date:2022 12 09|geo loc name:USA: Boston MA|sex:not applicable|tissue:Head|genotype:Wnt8b Het3|BioSampleModel:Model organism or animal | RNA Seq of Danio Rerio: pools of isolated larval head | Wnt8b Het3 | Wnt8b Het3 | Three replicate larvae from Het in crosses aged 5 dpf were sacrificed on ice and stored in RNAlater Stabilization Solution according to product specifications. Larval heads were isolated from bodies which were used for Sanger sequencing for genotyping. Heads were pooled in groups of 20 25 according to genotype and RNA was isolated using a Qiagen RNeasy plus kit according to specifications. QC was performed via Agilent 2100 bioanalyzer and only samples with an RNA integrity number value of >5.8 were used for library preparation. | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina NovaSeq 6000 | SRP506997 | Wnt8b_Het3.fq.gz | fastq | 4357330950.0 | 29048873.0 | Wnt8b Het3.fq.gz | 0:150 | A:1179652667;C:1002955689;G:1008147493;T:1166494534;N:80567 | 150 | 1179652667 | 1002955689 | 1008147493 | 1166494534 | 80567 | SRX24520251 | SRS21267940 | SRA1863814 | Boston Childrens Hospital|Neurobiology | Boston Childrens Hospital | B | usable mapping rate | illumina | novaseq_era | unknown | cdna_unspecified | unknown | bulk | unknown | unknown | United States | 2024-05-10 | Larval | Larval | Head | Nervous System | ||||||||||||||||||||||||||||||||||
| 36479 | 36479 | SRR527834 | SRX171221 | SRS352107 | SRP014596 | PRJNA171539 | Transcriptomic analysis of zebrafish during development and homeostasis | GSE39703 | Transcriptome Analysis | Sequencing libraries were generated from total RNA samples following the mRNAseq protocol for the generation of single end 16 hpf 36 hpf 5 day larvae adult head and adult tail or paired end 24 hpf libraries Illumina. Single end reads of 36 nucleotides and paired end reads 2 x 76 nucleotides were obtained with a GAIIx Illumina. Gene expression at the different stages/tissu was assessed by cufflinks and HTseq. Overall design: RNAseq on 5 differents samples: 24hpf embryos pool of 16 hour to 36 hour embryos 5 dpf larvea adult head and adult tail | pubmed:23684812 | head | GSM977959 | tissue:entire adult head|genotype:Wild type|strain:AB|Stage:adult head | head | Basecalls performed using CASAVA version 1.4 Reads aligned to zebrafish genome Zv9 Ensembl with Tophat v 1.4.1 and Bowtie v 0.12.7 options: butterfly search coverage search microexon search min anchor length 5 G GTF Determination of raw reads aligned to ZV9 with HTSeq v0.5.3p3 and gtf file ensembl zv9 release 60 Determination of RPKM/FPKM with cufflinks v 1.3.0 with the options u b M rRNA/Mtgenes mask G gtf Genome build: Zv9 v 60 Supplementary files format and content: *.count file are the output of Htseq reads quantification. *.fpkm files are the output of cufflinks quantification | entire adult head | Extraction of total RNA with Trizol following manufacturer's instruction. Generation of mRNA libraries with Trueseq RNA kit following Illumina's instructions | genotype:Wild type|strain:AB|Stage:adult head | GSM977959 | GSM977959: head; Danio rerio; RNA Seq | GSM977959 1 | GSM977959: head | 1 | GEO Accession:GSM977959 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina Genome Analyzer IIx | <SPOT_DESCRIPTOR><SPOT_DECODE_SPEC><SPOT_LENGTH>36</SPOT_LENGTH><READ_SPEC><READ_INDEX>0</READ_INDEX><READ_CLASS>Application Read</READ_CLASS><READ_TYPE>Forward</READ_TYPE><BASE_COORD>1</BASE_COORD></READ_SPEC></SPOT_DECODE_SPEC></SPOT_DESCRIPTOR> | SRP014596 | 516054600.0 | 14334850.0 | GSM977959 r1 | 0:36 | A:144148482;C:115800670;G:121205261;T:134746787;N:153400 | 36 | 144148482 | 115800670 | 121205261 | 134746787 | 153400 | SRX171221 | SRS352107 | SRA056408 | GEO | ITG | 1 | 0.89668 | 0.12577 | 0.66803 | 0.45871 | 36 | B | usable mapping rate | illumina | early_illumina | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | Unknown | 2012-07-27 | Adult | Adult | Head | Nervous System | ||||||||||||||||||||
| 39887 | 39887 | SRR2239197 | SRX1181673 | SRS1053962 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | mutant 5 hr treatment replicate 3 | GSM1868446 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:metronidazole|time:5 hr|tissue:head | mutant 5 hr treatment replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:metronidazole|time:5 hr|tissue:head | GSM1868446 | GSM1868446: mutant 5 hr treatment replicate 3; Danio rerio; RNA Seq | GSM1868446 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868446 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1349_s_3_withindex_sequence.txt_AGGCGAA.fq.gz | fastq | 1486758800.0 | 29735176.0 | GSM1868446 r1 | 0:50 | A:407157206;C:348516474;G:333581236;T:397373823;N:130061 | 50 | 407157206 | 348516474 | 333581236 | 397373823 | 130061 | SRX1181673 | SRS1053962 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89356 | 0.24716 | 0.66348 | 0.55072 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39888 | 39888 | SRR2239196 | SRX1181672 | SRS1053963 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | mutant 5 hr treatment replicate 2 | GSM1868445 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:metronidazole|time:5 hr|tissue:head | mutant 5 hr treatment replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:metronidazole|time:5 hr|tissue:head | GSM1868445 | GSM1868445: mutant 5 hr treatment replicate 2; Danio rerio; RNA Seq | GSM1868445 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868445 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1349_s_3_withindex_sequence.txt_AATTCAT.fq.gz | fastq | 1324305100.0 | 26486102.0 | GSM1868445 r1 | 0:50 | A:346866338;C:322967018;G:303987755;T:350367920;N:116069 | 50 | 346866338 | 322967018 | 303987755 | 350367920 | 116069 | SRX1181672 | SRS1053963 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.86992 | 0.2794 | 0.67087 | 0.45 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39889 | 39889 | SRR2239195 | SRX1181671 | SRS1053965 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | mutant 5 hr treatment replicate 1 | GSM1868444 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:metronidazole|time:5 hr|tissue:head | mutant 5 hr treatment replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:metronidazole|time:5 hr|tissue:head | GSM1868444 | GSM1868444: mutant 5 hr treatment replicate 1; Danio rerio; RNA Seq | GSM1868444 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868444 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1349_s_3_withindex_sequence.txt_CTGCAAT.fq.gz | fastq | 1996223000.0 | 39924460.0 | GSM1868444 r1 | 0:50 | A:548376523;C:462971670;G:439194387;T:545504649;N:175771 | 50 | 548376523 | 462971670 | 439194387 | 545504649 | 175771 | SRX1181671 | SRS1053965 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.90072 | 0.27661 | 0.66809 | 0.54999 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39890 | 39890 | SRR2239194 | SRX1181670 | SRS1053966 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | mutant control replicate 3 | GSM1868443 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:control|tissue:head | mutant control replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:control|tissue:head | GSM1868443 | GSM1868443: mutant control replicate 3; Danio rerio; RNA Seq | GSM1868443 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868443 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1349_s_3_withindex_sequence.txt_GTAAAAA.fq.gz | fastq | 1689695100.0 | 33793902.0 | GSM1868443 r1 | 0:50 | A:469281850;C:387188418;G:368970934;T:464103273;N:150625 | 50 | 469281850 | 387188418 | 368970934 | 464103273 | 150625 | SRX1181670 | SRS1053966 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.88353 | 0.30543 | 0.66785 | 0.53952 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39891 | 39891 | SRR2239193 | SRX1181669 | SRS1053964 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | mutant control replicate 2 | GSM1868442 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:control|tissue:head | mutant control replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:control|tissue:head | GSM1868442 | GSM1868442: mutant control replicate 2; Danio rerio; RNA Seq | GSM1868442 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868442 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1349_s_3_withindex_sequence.txt_TGGCATA.fq.gz | fastq | 1744754500.0 | 34895090.0 | GSM1868442 r1 | 0:50 | A:475432211;C:407457752;G:387941759;T:473768506;N:154272 | 50 | 475432211 | 407457752 | 387941759 | 473768506 | 154272 | SRX1181669 | SRS1053964 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.8967 | 0.27571 | 0.66342 | 0.5413 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39892 | 39892 | SRR2239192 | SRX1181668 | SRS1053967 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | mutant control replicate 1 | GSM1868441 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:control|tissue:head | mutant control replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:foxd3 / |agent:control|tissue:head | GSM1868441 | GSM1868441: mutant control replicate 1; Danio rerio; RNA Seq | GSM1868441 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868441 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1349_s_3_withindex_sequence.txt_GGAGTCC.fq.gz | fastq | 1300091300.0 | 26001826.0 | GSM1868441 r1 | 0:50 | A:356312292;C:301731841;G:287159447;T:354773803;N:113917 | 50 | 356312292 | 301731841 | 287159447 | 354773803 | 113917 | SRX1181668 | SRS1053967 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89407 | 0.27485 | 0.66263 | 0.54402 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39893 | 39893 | SRR2239190 | SRX1181667 | SRS1053968 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 5 hr treatment replicate 3 | GSM1868440 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | wild type 5 hr treatment replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | GSM1868440 | GSM1868440: wild type 5 hr treatment replicate 3; Danio rerio; RNA Seq | GSM1868440 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868440 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_GGTCCTC.fq.gz | fastq | 788127550.0 | 15762551.0 | GSM1868440 r1 | 0:50 | A:219123307;C:174342061;G:168810140;T:225814483;N:37559 | 50 | 219123307 | 174342061 | 168810140 | 225814483 | 37559 | SRX1181667 | SRS1053968 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89391 | 0.27826 | 0.67034 | 0.55775 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39894 | 39894 | SRR2239191 | SRX1181667 | SRS1053968 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 5 hr treatment replicate 3 | GSM1868440 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | wild type 5 hr treatment replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | GSM1868440 | GSM1868440: wild type 5 hr treatment replicate 3; Danio rerio; RNA Seq | GSM1868440 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868440 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_GGTCCTC.fq.gz | fastq | 779058950.0 | 15581179.0 | GSM1868440 r2 | 0:50 | A:216843690;C:172197112;G:166801096;T:223172377;N:44675 | 50 | 216843690 | 172197112 | 166801096 | 223172377 | 44675 | SRX1181667 | SRS1053968 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89268 | 0.27974 | 0.67067 | 0.55617 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39895 | 39895 | SRR2239188 | SRX1181666 | SRS1053969 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 5 hr treatment replicate 2 | GSM1868439 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | wild type 5 hr treatment replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | GSM1868439 | GSM1868439: wild type 5 hr treatment replicate 2; Danio rerio; RNA Seq | GSM1868439 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868439 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_GCTTAGA.fq.gz | fastq | 884810450.0 | 17696209.0 | GSM1868439 r1 | 0:50 | A:244801024;C:196884736;G:189692109;T:253390454;N:42127 | 50 | 244801024 | 196884736 | 189692109 | 253390454 | 42127 | SRX1181666 | SRS1053969 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89625 | 0.26571 | 0.66247 | 0.52896 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39896 | 39896 | SRR2239189 | SRX1181666 | SRS1053969 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 5 hr treatment replicate 2 | GSM1868439 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | wild type 5 hr treatment replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | GSM1868439 | GSM1868439: wild type 5 hr treatment replicate 2; Danio rerio; RNA Seq | GSM1868439 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868439 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_GCTTAGA.fq.gz | fastq | 875476350.0 | 17509527.0 | GSM1868439 r2 | 0:50 | A:242411986;C:194719083;G:187698234;T:250595738;N:51309 | 50 | 242411986 | 194719083 | 187698234 | 250595738 | 51309 | SRX1181666 | SRS1053969 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89632 | 0.26574 | 0.66332 | 0.53633 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39897 | 39897 | SRR2239186 | SRX1181665 | SRS1053970 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 5 hr treatment replicate 1 | GSM1868438 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | wild type 5 hr treatment replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | GSM1868438 | GSM1868438: wild type 5 hr treatment replicate 1; Danio rerio; RNA Seq | GSM1868438 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868438 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_GTCGATA.fq.gz | fastq | 981479900.0 | 19629598.0 | GSM1868438 r1 | 0:50 | A:272447863;C:217586061;G:210457740;T:280941539;N:46697 | 50 | 272447863 | 217586061 | 210457740 | 280941539 | 46697 | SRX1181665 | SRS1053970 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89259 | 0.28519 | 0.66413 | 0.54434 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39898 | 39898 | SRR2239187 | SRX1181665 | SRS1053970 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 5 hr treatment replicate 1 | GSM1868438 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | wild type 5 hr treatment replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:5 hr|tissue:head | GSM1868438 | GSM1868438: wild type 5 hr treatment replicate 1; Danio rerio; RNA Seq | GSM1868438 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868438 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_GTCGATA.fq.gz | fastq | 970627300.0 | 19412546.0 | GSM1868438 r2 | 0:50 | A:269587370;C:215107358;G:208077535;T:277799059;N:55978 | 50 | 269587370 | 215107358 | 208077535 | 277799059 | 55978 | SRX1181665 | SRS1053970 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.8924 | 0.2863 | 0.66486 | 0.54277 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39899 | 39899 | SRR2239184 | SRX1181664 | SRS1053971 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 2 hr treatment replicate 3 | GSM1868437 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | wild type 2 hr treatment replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | GSM1868437 | GSM1868437: wild type 2 hr treatment replicate 3; Danio rerio; RNA Seq | GSM1868437 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868437 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_AGATACT.fq.gz | fastq | 1034107450.0 | 20682149.0 | GSM1868437 r1 | 0:50 | A:263807622;C:250451504;G:242163638;T:277636652;N:48034 | 50 | 263807622 | 250451504 | 242163638 | 277636652 | 48034 | SRX1181664 | SRS1053971 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.90878 | 0.23218 | 0.65916 | 0.49411 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39900 | 39900 | SRR2239185 | SRX1181664 | SRS1053971 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 2 hr treatment replicate 3 | GSM1868437 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | wild type 2 hr treatment replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | GSM1868437 | GSM1868437: wild type 2 hr treatment replicate 3; Danio rerio; RNA Seq | GSM1868437 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868437 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_AGATACT.fq.gz | fastq | 1021705150.0 | 20434103.0 | GSM1868437 r2 | 0:50 | A:260838269;C:247381617;G:239188036;T:274238961;N:58267 | 50 | 260838269 | 247381617 | 239188036 | 274238961 | 58267 | SRX1181664 | SRS1053971 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.91116 | 0.23255 | 0.65918 | 0.49596 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39901 | 39901 | SRR2239182 | SRX1181663 | SRS1053972 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 2 hr treatment replicate 2 | GSM1868436 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | wild type 2 hr treatment replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | GSM1868436 | GSM1868436: wild type 2 hr treatment replicate 2; Danio rerio; RNA Seq | GSM1868436 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868436 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_GGGTCAA.fq.gz | fastq | 756008650.0 | 15120173.0 | GSM1868436 r1 | 0:50 | A:209261412;C:168123618;G:163450516;T:215134424;N:38680 | 50 | 209261412 | 168123618 | 163450516 | 215134424 | 38680 | SRX1181663 | SRS1053972 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.8978 | 0.26699 | 0.66172 | 0.53653 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39902 | 39902 | SRR2239183 | SRX1181663 | SRS1053972 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 2 hr treatment replicate 2 | GSM1868436 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | wild type 2 hr treatment replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | GSM1868436 | GSM1868436: wild type 2 hr treatment replicate 2; Danio rerio; RNA Seq | GSM1868436 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868436 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_GGGTCAA.fq.gz | fastq | 747959000.0 | 14959180.0 | GSM1868436 r2 | 0:50 | A:207110574;C:166254650;G:161670187;T:212878047;N:45542 | 50 | 207110574 | 166254650 | 161670187 | 212878047 | 45542 | SRX1181663 | SRS1053972 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89508 | 0.26657 | 0.66373 | 0.53734 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39903 | 39903 | SRR2239180 | SRX1181662 | SRS1053973 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 2 hr treatment replicate 1 | GSM1868435 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | wild type 2 hr treatment replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | GSM1868435 | GSM1868435: wild type 2 hr treatment replicate 1; Danio rerio; RNA Seq | GSM1868435 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868435 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_CAATATC.fq.gz | fastq | 843938700.0 | 16878774.0 | GSM1868435 r1 | 0:50 | A:235353785;C:185755129;G:180220044;T:242567413;N:42329 | 50 | 235353785 | 185755129 | 180220044 | 242567413 | 42329 | SRX1181662 | SRS1053973 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.8819 | 0.31587 | 0.6719 | 0.53852 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39904 | 39904 | SRR2239181 | SRX1181662 | SRS1053973 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type 2 hr treatment replicate 1 | GSM1868435 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | wild type 2 hr treatment replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:metronidazole|time:2 hr|tissue:head | GSM1868435 | GSM1868435: wild type 2 hr treatment replicate 1; Danio rerio; RNA Seq | GSM1868435 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868435 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_CAATATC.fq.gz | fastq | 837375500.0 | 16747510.0 | GSM1868435 r2 | 0:50 | A:233691274;C:184249473;G:178762050;T:240622009;N:50694 | 50 | 233691274 | 184249473 | 178762050 | 240622009 | 50694 | SRX1181662 | SRS1053973 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.88228 | 0.31306 | 0.67042 | 0.53933 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39905 | 39905 | SRR2239178 | SRX1181661 | SRS1053976 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type control replicate 3 | GSM1868434 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | wild type control replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | GSM1868434 | GSM1868434: wild type control replicate 3; Danio rerio; RNA Seq | GSM1868434 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868434 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_ACCCACT.fq.gz | fastq | 946427500.0 | 18928550.0 | GSM1868434 r1 | 0:50 | A:260851494;C:211313068;G:205344403;T:268874280;N:44255 | 50 | 260851494 | 211313068 | 205344403 | 268874280 | 44255 | SRX1181661 | SRS1053976 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89626 | 0.27082 | 0.66058 | 0.53343 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39906 | 39906 | SRR2239179 | SRX1181661 | SRS1053976 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type control replicate 3 | GSM1868434 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | wild type control replicate 3 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | GSM1868434 | GSM1868434: wild type control replicate 3; Danio rerio; RNA Seq | GSM1868434 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868434 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_ACCCACT.fq.gz | fastq | 935318450.0 | 18706369.0 | GSM1868434 r2 | 0:50 | A:258004973;C:208706255;G:202911059;T:265642847;N:53316 | 50 | 258004973 | 208706255 | 202911059 | 265642847 | 53316 | SRX1181661 | SRS1053976 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89576 | 0.27216 | 0.663 | 0.53587 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39907 | 39907 | SRR2239176 | SRX1181660 | SRS1053974 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type control replicate 2 | GSM1868433 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | wild type control replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | GSM1868433 | GSM1868433: wild type control replicate 2; Danio rerio; RNA Seq | GSM1868433 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868433 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_TCAACTG.fq.gz | fastq | 914021500.0 | 18280430.0 | GSM1868433 r1 | 0:50 | A:252009242;C:204125475;G:197760562;T:260083313;N:42908 | 50 | 252009242 | 204125475 | 197760562 | 260083313 | 42908 | SRX1181660 | SRS1053974 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89646 | 0.26998 | 0.65979 | 0.53202 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39908 | 39908 | SRR2239177 | SRX1181660 | SRS1053974 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type control replicate 2 | GSM1868433 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | wild type control replicate 2 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | GSM1868433 | GSM1868433: wild type control replicate 2; Danio rerio; RNA Seq | GSM1868433 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868433 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_TCAACTG.fq.gz | fastq | 904836300.0 | 18096726.0 | GSM1868433 r2 | 0:50 | A:249726925;C:201939252;G:195727802;T:257389594;N:52727 | 50 | 249726925 | 201939252 | 195727802 | 257389594 | 52727 | SRX1181660 | SRS1053974 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89504 | 0.27105 | 0.6607 | 0.5314 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39909 | 39909 | SRR2239174 | SRX1181659 | SRS1053975 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type control replicate 1 | GSM1868432 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | wild type control replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | GSM1868432 | GSM1868432: wild type control replicate 1; Danio rerio; RNA Seq | GSM1868432 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868432 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_6_withindex_sequence.txt_TTTAACT.fq.gz | fastq | 919147800.0 | 18382956.0 | GSM1868432 r1 | 0:50 | A:255238211;C:203629686;G:197780664;T:262454873;N:44366 | 50 | 255238211 | 203629686 | 197780664 | 262454873 | 44366 | SRX1181659 | SRS1053975 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89498 | 0.2793 | 0.6636 | 0.54563 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 39910 | 39910 | SRR2239175 | SRX1181659 | SRS1053975 | SRP063290 | PRJNA294660 | Transcriptome analysis of metronidazole induced sensory neuron ablation in zebrafish | GSE72682 | Transcriptome Analysis | Damage to and/or loss of sensory neurons can result in debilitating neuropathies that often have a dramatic impact on quality of life. The cellular mechanisms involved in the response of neurons and glia to such pathological insults are poorly understood. Investigation has shown that peripheral glia play critical roles in both the degenerative and regenerative processes that are involved in the responses to peripheral nerve damage. The vast majority of studies have focused primarily on myelinating Schwann cells] with the result that very little is known regarding how the non myelinating glia that ensheath axons and neuronal somas respond to nerve damage. This is a significant knowledge gap given that over 80% of cutaneous fibers are unmyelinated that they transduce such important modalities as itch pain temperature touch and pressure and that they are affected in many prevalent peripheral neuropathies. It is the goal of this study to shed light on the genetic programs involved in the responses of non myelinating glia roles to nerve degeneration. We utilized RNA seq to identify genes that were differentially expressed in the larval head during the process of sensory neuron ablation and axon degeneration in both wild type larvae and in larvae that do not have peripheral glia foxd3 mutants using a selective conditional approach. Overall the information regarding differential gene expression in these conditions will provide a basis for further investigation into the cellular processes that underlie pathophysiological responses of neurons and glia to sensory nerve damage. Overall design: mRNA levels were determined using biological triplicate samples from five sets of samples. Three sets from wild type: control 2 hrs of metronidazole treatment and 5 hrs of metronidazole treatment. And two sets from foxd3 mutants: control and 5hrs of metronidazole treatment. | pubmed:26863206 | wild type control replicate 1 | GSM1868432 | source name:head|age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | wild type control replicate 1 | Read alignment used STAR ver 2.0.04b Gene counts were derived from the number of uniquely aligned unambiguous reads by Subread:featureCount version 1.4.5. Transcript counts were produced by Sailfish version 0.6.3. Sequencing performance was assessed for total number of aligned reads total number of uniquely aligned reads genes and transcripts detected ribosomal fraction known junction saturation and read distribution over known gene models with RSeQC version 2.3. All gene level and transcript counts were imported into the R/Bioconductor package EdgeR and TMM normalized to adjust for differences in library size. Generalized linear models with robust dispersion estimates were created to test for gene/transcript level differential expression. The fit of the trended and tagwise dispersion estimates were then plotted to confirm proper fit of the observed mean to variance relationship where the tagwise dispersions are equivalent to the biological coefficients of variation of each gene. Differentially expressed genes and transcripts were then filtered for those having fold changes FC > 1.2 together with false discovery rate FDR adjusted p values less than or equal to 0.05. R/Bioconductor package “gplots” was used to generate heatmaps. The differentially expressed zebrafish genes in each condition were transferred to their human orthology by using the PANTHER classification system http://pantherdb.org/genes/index.jsp then GO enrichment analysis was performed in ToppGene suite with the p value cut off < 0.05 B&H corrected. Genome build: Danio rerio Zv9 assembly from Ensembl Supplementary files format and content: wt.txt and mutant.txt report gene counts RPKMs | head | For treated samples 4 dpf larvae were exposed to 10 mM metronidazole in fish water for either 2 hrs or 5 hrs. | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | age:4 dpf|developmental stage:larvae|genotype/variation:AB wild type|agent:control|tissue:head | GSM1868432 | GSM1868432: wild type control replicate 1; Danio rerio; RNA Seq | GSM1868432 | 1 | Heads of 4 dpf larvae exposed to 10 mM MET for either 0 2 or 5 hours were dissected using a small scalpel with 8 heads pooled per sample. Each sample was then homogenized in 250 mL of TRIzol Life Technologies and total RNA extracted. The RNA samples were then treated with DNase and column purified using a Qiagen RNEasy mini kit Qiagen Inc.. Biological triplicates 8 heads per replicate were prepared for each condition. RNA purity and integrity was determined using an Agilent Bioanalyzer 2100 and only those samples having a RIN > 8.7 were used. For library construction 1 μg total RNA was used for each wild type replicate and 0.35 μg for the mutant replicates. The total RNA samples were depleted of rRNA using the Ribo Zero protocol Epicentre. cDNA was synthesized blunt ended an A base added to the 3’ ends and then had Illumina sequencing adapters ligated. cDNA fragments were then amplified for 12 cycles using primers incorporating unique index tags. | GEO Accession:GSM1868432 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP063290 | run_1266_s_7_withindex_sequence.txt_TTTAACT.fq.gz | fastq | 908786950.0 | 18175739.0 | GSM1868432 r2 | 0:50 | A:252518589;C:201251252;G:195514386;T:259449857;N:52866 | 50 | 252518589 | 201251252 | 195514386 | 259449857 | 52866 | SRX1181659 | SRS1053975 | SRA294351 | GEO | Voigt, Pharmacology and Physiology, Saint Louis University | 1 | 0.89351 | 0.27857 | 0.66492 | 0.54418 | 50 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | ribozero | bulk | unknown | unknown | United States | 2015-09-03 | Larval | Larval | Head | Nervous System | ||||||||||||||||||
| 41655 | 41655 | SRR5115728 | SRX2431099 | SRS1866976 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 18 hpi rep5 | GSM2430667 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | 18 hpi rep5 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | GSM2430667 | GSM2430667: 18 hpi rep5; Danio rerio; RNA Seq | GSM2430667 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430667 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 18hpi_54366.fastq.gz | fastq | 3043532908.0 | 58529479.0 | GSM2430667 r1 | 0:52 | A:729034781;C:769509924;G:743085356;T:801831768;N:71079 | 52 | 729034781 | 769509924 | 743085356 | 801831768 | 71079 | SRX2431099 | SRS1866976 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.73906 | 0.22225 | 0.74061 | 0.49988 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41656 | 41656 | SRR5115727 | SRX2431098 | SRS1866975 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 18 hpi rep4 | GSM2430666 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | 18 hpi rep4 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | GSM2430666 | GSM2430666: 18 hpi rep4; Danio rerio; RNA Seq | GSM2430666 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430666 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 18hpi_48592.fastq.gz | fastq | 2622132240.0 | 50425620.0 | GSM2430666 r1 | 0:52 | A:566371236;C:777180578;G:659521124;T:618999154;N:60148 | 52 | 566371236 | 777180578 | 659521124 | 618999154 | 60148 | SRX2431098 | SRS1866975 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.92057 | 0.28475 | 0.86833 | 0.72823 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41657 | 41657 | SRR5115726 | SRX2431097 | SRS1866974 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 18 hpi rep3 | GSM2430665 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | 18 hpi rep3 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | GSM2430665 | GSM2430665: 18 hpi rep3; Danio rerio; RNA Seq | GSM2430665 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430665 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 18hpi_48591.fastq.gz | fastq | 2478119176.0 | 47656138.0 | GSM2430665 r1 | 0:52 | A:493736890;C:768557459;G:661870968;T:553896608;N:57251 | 52 | 493736890 | 768557459 | 661870968 | 553896608 | 57251 | SRX2431097 | SRS1866974 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.96537 | 0.26164 | 0.87892 | 0.7204 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41658 | 41658 | SRR5115725 | SRX2431096 | SRS1866973 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 18 hpi rep2 | GSM2430664 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | 18 hpi rep2 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | GSM2430664 | GSM2430664: 18 hpi rep2; Danio rerio; RNA Seq | GSM2430664 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430664 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 18hpi_48590.fastq.gz | fastq | 2414695452.0 | 46436451.0 | GSM2430664 r1 | 0:52 | A:475090050;C:755838280;G:657771658;T:525939134;N:56330 | 52 | 475090050 | 755838280 | 657771658 | 525939134 | 56330 | SRX2431096 | SRS1866973 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.9654 | 0.26982 | 0.89676 | 0.72161 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41659 | 41659 | SRR5115724 | SRX2431095 | SRS1866972 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 18 hpi rep1 | GSM2430663 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | 18 hpi rep1 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:18 | GSM2430663 | GSM2430663: 18 hpi rep1; Danio rerio; RNA Seq | GSM2430663 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430663 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 18hpi_48589.fastq.gz | fastq | 2275983060.0 | 43768905.0 | GSM2430663 r1 | 0:52 | A:466133336;C:694614756;G:598071579;T:517110546;N:52843 | 52 | 466133336 | 694614756 | 598071579 | 517110546 | 52843 | SRX2431095 | SRS1866972 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.94909 | 0.2695 | 0.86809 | 0.70019 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41660 | 41660 | SRR5115723 | SRX2431094 | SRS1866971 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 9 hpi rep5 | GSM2430662 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | 9 hpi rep5 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | GSM2430662 | GSM2430662: 9 hpi rep5; Danio rerio; RNA Seq | GSM2430662 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430662 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 9hpi_54368.fastq.gz | fastq | 2831111348.0 | 54444449.0 | GSM2430662 r1 | 0:52 | A:674270099;C:713818041;G:694997603;T:747958840;N:66765 | 52 | 674270099 | 713818041 | 694997603 | 747958840 | 66765 | SRX2431094 | SRS1866971 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.81449 | 0.24117 | 0.74091 | 0.53961 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41661 | 41661 | SRR5115722 | SRX2431093 | SRS1866970 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 9 hpi rep4 | GSM2430661 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | 9 hpi rep4 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | GSM2430661 | GSM2430661: 9 hpi rep4; Danio rerio; RNA Seq | GSM2430661 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430661 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 9hpi_48586.fastq.gz | fastq | 3247890880.0 | 62459440.0 | GSM2430661 r1 | 0:52 | A:737775958;C:866361850;G:806031275;T:837644754;N:77043 | 52 | 737775958 | 866361850 | 806031275 | 837644754 | 77043 | SRX2431093 | SRS1866970 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.88824 | 0.26531 | 0.77619 | 0.64707 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41662 | 41662 | SRR5115721 | SRX2431092 | SRS1866969 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 9 hpi rep3 | GSM2430660 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | 9 hpi rep3 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | GSM2430660 | GSM2430660: 9 hpi rep3; Danio rerio; RNA Seq | GSM2430660 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430660 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 9hpi_48585.fastq.gz | fastq | 2383588948.0 | 45838249.0 | GSM2430660 r1 | 0:52 | A:471509922;C:736118462;G:639172021;T:536732824;N:55719 | 52 | 471509922 | 736118462 | 639172021 | 536732824 | 55719 | SRX2431092 | SRS1866969 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.96831 | 0.25406 | 0.88327 | 0.69186 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41663 | 41663 | SRR5115720 | SRX2431091 | SRS1866968 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 9 hpi rep2 | GSM2430659 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | 9 hpi rep2 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | GSM2430659 | GSM2430659: 9 hpi rep2; Danio rerio; RNA Seq | GSM2430659 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430659 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 9hpi_48584.fastq.gz | fastq | 2858494184.0 | 54971042.0 | GSM2430659 r1 | 0:52 | A:601123087;C:841668883;G:744364922;T:671270980;N:66312 | 52 | 601123087 | 841668883 | 744364922 | 671270980 | 66312 | SRX2431091 | SRS1866968 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.93531 | 0.28407 | 0.86277 | 0.73297 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41664 | 41664 | SRR5115719 | SRX2431090 | SRS1866967 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 9 hpi rep1 | GSM2430658 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | 9 hpi rep1 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:9 | GSM2430658 | GSM2430658: 9 hpi rep1; Danio rerio; RNA Seq | GSM2430658 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430658 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 9hpi_48583.fastq.gz | fastq | 2348023808.0 | 45154304.0 | GSM2430658 r1 | 0:52 | A:520788777;C:655035758;G:589264364;T:582879912;N:54997 | 52 | 520788777 | 655035758 | 589264364 | 582879912 | 54997 | SRX2431090 | SRS1866967 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.90637 | 0.26958 | 0.80649 | 0.68165 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41665 | 41665 | SRR5115718 | SRX2431089 | SRS1866966 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 0 hpi rep4 | GSM2430657 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | 0 hpi rep4 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | GSM2430657 | GSM2430657: 0 hpi rep4; Danio rerio; RNA Seq | GSM2430657 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430657 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 0hpi_54367.fastq.gz | fastq | 3737365060.0 | 71872405.0 | GSM2430657 r1 | 0:52 | A:898855616;C:929504130;G:883445728;T:1025471492;N:88094 | 52 | 898855616 | 929504130 | 883445728 | 1025471492 | 88094 | SRX2431089 | SRS1866966 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.80824 | 0.21971 | 0.75511 | 0.45635 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41666 | 41666 | SRR5115717 | SRX2431088 | SRS1866965 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 0 hpi rep3 | GSM2430656 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | 0 hpi rep3 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | GSM2430656 | GSM2430656: 0 hpi rep3; Danio rerio; RNA Seq | GSM2430656 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430656 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 0hpi_54365.fastq.gz | fastq | 2479423440.0 | 47681220.0 | GSM2430656 r1 | 0:52 | A:585035619;C:641794408;G:600148220;T:652388942;N:56251 | 52 | 585035619 | 641794408 | 600148220 | 652388942 | 56251 | SRX2431088 | SRS1866965 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.7459 | 0.20704 | 0.76674 | 0.44617 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41667 | 41667 | SRR5115716 | SRX2431087 | SRS1866964 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 0 hpi rep2 | GSM2430655 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | 0 hpi rep2 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | GSM2430655 | GSM2430655: 0 hpi rep2; Danio rerio; RNA Seq | GSM2430655 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430655 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 0hpi_48587.fastq.gz | fastq | 2251744196.0 | 43302773.0 | GSM2430655 r1 | 0:52 | A:446930339;C:692500195;G:602614693;T:509646110;N:52859 | 52 | 446930339 | 692500195 | 602614693 | 509646110 | 52859 | SRX2431087 | SRS1866964 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.96295 | 0.25309 | 0.90035 | 0.717 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 41668 | 41668 | SRR5115715 | SRX2431086 | SRS1866963 | SRP095238 | PRJNA357683 | Transcriptome and Functional Analyses Reveal Roles For Regulators of Epigenetic States Micro RNA Processing And Long Non Coding RNA In Myocyte Dedifferentiation: Insights Into Reprogramming A “Post Mitotic” Cell | GSE92489 | Transcriptome Analysis | Purpose: The ability of adult zebrafish tissues to undergo dedifferentiation provides an opportunity to probe the molecular underpinnings of cell identity and reprogramming. Zebafish muscle regeneration utilizes dedifferentiation to reprogram mature multinucleated myocytes into dedifferentiated myoblast that re enter the cell cycle. A unique advantage of this system is that the regenerating cell mass is large and fairly homogenous facilitating genomics approaches to uncovering the underlying biology. Methods: To better understand cellular reprogramming of mature myocytes we temporally analyzed the changing transcriptome leading up to the proliferative switch. RNA was obtained post Laser Micro dissection LMD of Control 9 xxx post injury HPI or 18 HPI using Trizol and micro column purification. Illumina''s TruSeq Stranded mRNA Library Prep Kit and 0.1 4 µg total mRNA from pooled purified RNA samples were used for performing ribosomal depletion Ribo Zero Gold rRNA Removal Kit Illumina and library preparation. Sequencing was performed by the UM DNA Sequencing Core using an Illumina Hi Seq 2000 50 cycle single end read platform. Results: Clustering and functional annotation of differentially expressed genes highlighted the importance of catabolic and phagocytic processes upregulation at 9 and 18 xxx post injury hpi. Furthermore genes encoding principle regulators of chromatin states were actively re regulated during the reprogramming process. Utilizing the accessibility of these tissues in the zebrafish model kKnockdown experiments enabled in vivo validation and phenotypic analysis of candidate genes and pathways for their roles in genomic and cellular reprogramming. Additionally we found that despite of their low expression levels lncRNAs were highly represented in gene clusters with dynamic “switch like” expression profiles and that miRNA processing was also found important for reprogramming Conclusions: We conclude that reprogramming of a “post mitotic” myocyte into a dedifferentiated myoblast requir… | pubmed:29121865 | 0 hpi rep1 | GSM2430654 | source name:lateral rectus EOM|genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | 0 hpi rep1 | We checked the quality of the raw reads data for each sample using FastQC version 0.11.3 to identify features of the data that may indicate quality problems e.g. low quality scores over represented sequences inappropriate GC content etc.. We used the software package Tuxedo Suite for alignment differential expression analysis and post analysis diagnostics. We aligned reads to the reference genome followed by the transcriptome GRCz10 using TopHat version 2.0.13 and Bowtie version 2.2.1. We used default parameter settings for alignment with the exception of: “ b2 very sensitive” telling the software to spend extra time searching for valid alignments and “ max intron length” of 400 kbs. Novel transcript discovery was not performed employing “ no coverage search” and “ no novel juncs” to limit the read mapping to known transcripts. We used Cufflinks/CuffDiff version 2.2.1 for expression quantitation and differential expression analysis using NCBI GRCz10.fa as the reference genome sequence and NCBI GRCz10.gtf as the reference transcriptome annotation. For this analysis we used parameter settings: “ multi read correct” to adjust expression calculations for reads that map in more than one locus as well as “ compatible hits norm” and “ upper quartile –norm” for normalization of expression values. We generated diagnostic plots using the CummeRbund package. Genome build: GRCz10 Supplementary files format and content: Processed Data Files include annotated fold change tab delimited files and differential expression tab delimited files | lateral rectus EOM | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | genotype:actin:GFP|tissue:lateral rectus EOM|xxx post injury:0 | GSM2430654 | GSM2430654: 0 hpi rep1; Danio rerio; RNA Seq | GSM2430654 | 1 | Fish heads were were removed decalcified in ammonium sulfate EDTA mixture frozen cryosectioned and lateral rectus isolated by LMD. RNA was harvested using Trizol reagent followed by Reliaprep tissue Miniprep system. Illumina TruSeq Stranded mRNA Library Prep Kit and 0.1 to 4 ug of total RNA for the construction of sequencing libraries. RNA libraries were prepared for sequencing using standard Illumina protocols | GEO Accession:GSM2430654 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2000 | SRP095238 | 0hpi_44113.fastq.gz | fastq | 2656056728.0 | 51078014.0 | GSM2430654 r1 | 0:52 | A:652742098;C:649243306;G:612049135;T:741907471;N:114718 | 52 | 652742098 | 649243306 | 612049135 | 741907471 | 114718 | SRX2431086 | SRS1866963 | SRA504806 | GEO | Kellogg Eye Center, Ophthalmology and Visual Sciences, University of Michigan | 1 | 0.85198 | 0.24059 | 0.73357 | 0.48804 | 52 | B | usable mapping rate | illumina | hiseq_era | unknown | rrna_depletion | trueseq | bulk | unknown | unknown | United States | 2016-12-16 | Undetermined | Adult | Head | Nervous System | |||||||||||||||||||
| 48776 | 48776 | SRR7299203 | SRX4201637 | SRS3411871 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | WT3b | GSM3188319 | source name:Wildtype head|strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | WT3b | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | Wildtype head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188319 | GSM3188319: WT3b; Danio rerio; RNA Seq | GSM3188319 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188319 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 4_WT_GTGAAA_L002_R1_001.fastq.gz | fastq | 1515830415.0 | 29722165.0 | GSM3188319 r1 | 0:51 1:0 | A:394794389;C:366496372;G:355480667;T:399049574;N:9413 | 51 | 0 | 394794389 | 366496372 | 355480667 | 399049574 | 9413 | SRX4201637 | SRS3411871 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91648 | 0.0991 | 0.66042 | 0.46623 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48777 | 48777 | SRR7299202 | SRX4201636 | SRS3411870 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | WT3a | GSM3188318 | source name:Wildtype head|strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | WT3a | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | Wildtype head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188318 | GSM3188318: WT3a; Danio rerio; RNA Seq | GSM3188318 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188318 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 4_WT_GTGAAA_L001_R1_001.fastq.gz | fastq | 1530012342.0 | 30000242.0 | GSM3188318 r1 | 0:51 1:0 | A:398681114;C:369811969;G:358638504;T:402843884;N:36871 | 51 | 0 | 398681114 | 369811969 | 358638504 | 402843884 | 36871 | SRX4201636 | SRS3411870 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91534 | 0.09956 | 0.65827 | 0.46141 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48778 | 48778 | SRR7299201 | SRX4201635 | SRS3411869 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | WT2b | GSM3188317 | source name:Wildtype head|strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | WT2b | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | Wildtype head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188317 | GSM3188317: WT2b; Danio rerio; RNA Seq | GSM3188317 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188317 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 3_WT_CAGATC_L002_R1_001.fastq.gz | fastq | 1369591128.0 | 26854728.0 | GSM3188317 r1 | 0:51 1:0 | A:357550847;C:329596101;G:321156412;T:361279585;N:8183 | 51 | 0 | 357550847 | 329596101 | 321156412 | 361279585 | 8183 | SRX4201635 | SRS3411869 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91614 | 0.1006 | 0.66103 | 0.45858 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48779 | 48779 | SRR7299200 | SRX4201634 | SRS3411868 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | WT2a | GSM3188316 | source name:Wildtype head|strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | WT2a | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | Wildtype head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188316 | GSM3188316: WT2a; Danio rerio; RNA Seq | GSM3188316 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188316 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 3_WT_CAGATC_L001_R1_001.fastq.gz | fastq | 1382657328.0 | 27110928.0 | GSM3188316 r1 | 0:51 1:0 | A:361162409;C:332612483;G:324077790;T:364769956;N:34690 | 51 | 0 | 361162409 | 332612483 | 324077790 | 364769956 | 34690 | SRX4201634 | SRS3411868 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91539 | 0.10075 | 0.65817 | 0.4455 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48780 | 48780 | SRR7299199 | SRX4201633 | SRS3411867 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | WT1b | GSM3188315 | source name:Wildtype head|strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | WT1b | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | Wildtype head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188315 | GSM3188315: WT1b; Danio rerio; RNA Seq | GSM3188315 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188315 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 1_WT_ACAGTG_L002_R1_001.fastq.gz | fastq | 1524014640.0 | 29882640.0 | GSM3188315 r1 | 0:51 1:0 | A:396270551;C:368829474;G:359483222;T:399422211;N:9182 | 51 | 0 | 396270551 | 368829474 | 359483222 | 399422211 | 9182 | SRX4201633 | SRS3411867 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91922 | 0.09077 | 0.65447 | 0.45526 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48781 | 48781 | SRR7299198 | SRX4201632 | SRS3411866 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | WT1a | GSM3188314 | source name:Wildtype head|strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | WT1a | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | Wildtype head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:wildtype +/+|age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188314 | GSM3188314: WT1a; Danio rerio; RNA Seq | GSM3188314 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188314 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 1_WT_ACAGTG_L001_R1_001.fastq.gz | fastq | 1538497671.0 | 30166621.0 | GSM3188314 r1 | 0:51 1:0 | A:400221457;C:372214397;G:362764636;T:403260458;N:36723 | 51 | 0 | 400221457 | 372214397 | 362764636 | 403260458 | 36723 | SRX4201632 | SRS3411866 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91885 | 0.09093 | 0.65529 | 0.45611 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48782 | 48782 | SRR7299197 | SRX4201631 | SRS3411865 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | Mut3b | GSM3188313 | source name:rb1 homozygous mutant head|strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | Mut3b | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | rb1 homozygous mutant head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188313 | GSM3188313: Mut3b; Danio rerio; RNA Seq | GSM3188313 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188313 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 4_HOM_CTTGTA_L002_R1_001.fastq.gz | fastq | 1461642252.0 | 28659652.0 | GSM3188313 r1 | 0:51 1:0 | A:378302770;C:355129502;G:346531981;T:381669069;N:8930 | 51 | 0 | 378302770 | 355129502 | 346531981 | 381669069 | 8930 | SRX4201631 | SRS3411865 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.92266 | 0.08429 | 0.65376 | 0.47318 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48783 | 48783 | SRR7299196 | SRX4201630 | SRS3411864 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | Mut3a | GSM3188312 | source name:rb1 homozygous mutant head|strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | Mut3a | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | rb1 homozygous mutant head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188312 | GSM3188312: Mut3a; Danio rerio; RNA Seq | GSM3188312 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188312 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 4_HOM_CTTGTA_L001_R1_001.fastq.gz | fastq | 1475994978.0 | 28941078.0 | GSM3188312 r1 | 0:51 1:0 | A:382182767;C:358528625;G:349827681;T:385419945;N:35960 | 51 | 0 | 382182767 | 358528625 | 349827681 | 385419945 | 35960 | SRX4201630 | SRS3411864 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.92088 | 0.0857 | 0.65525 | 0.47511 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48784 | 48784 | SRR7299195 | SRX4201629 | SRS3411863 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | Mut2b | GSM3188311 | source name:rb1 homozygous mutant head|strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | Mut2b | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | rb1 homozygous mutant head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188311 | GSM3188311: Mut2b; Danio rerio; RNA Seq | GSM3188311 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188311 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 3_HOM_GCCAAT_L002_R1_001.fastq.gz | fastq | 1590786798.0 | 31191898.0 | GSM3188311 r1 | 0:51 1:0 | A:415295793;C:382664391;G:373902522;T:418914651;N:9441 | 51 | 0 | 415295793 | 382664391 | 373902522 | 418914651 | 9441 | SRX4201629 | SRS3411863 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91457 | 0.10759 | 0.65675 | 0.45366 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48785 | 48785 | SRR7299194 | SRX4201628 | SRS3411862 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | Mut2a | GSM3188310 | source name:rb1 homozygous mutant head|strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | Mut2a | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | rb1 homozygous mutant head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188310 | GSM3188310: Mut2a; Danio rerio; RNA Seq | GSM3188310 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188310 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 3_HOM_GCCAAT_L001_R1_001.fastq.gz | fastq | 1605491628.0 | 31480228.0 | GSM3188310 r1 | 0:51 1:0 | A:419379536;C:386061723;G:377175409;T:422836209;N:38751 | 51 | 0 | 419379536 | 386061723 | 377175409 | 422836209 | 38751 | SRX4201628 | SRS3411862 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91489 | 0.10727 | 0.65695 | 0.45692 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48786 | 48786 | SRR7299193 | SRX4201627 | SRS3411861 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | Mut1b | GSM3188309 | source name:rb1 homozygous mutant head|strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | Mut1b | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | rb1 homozygous mutant head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188309 | GSM3188309: Mut1b; Danio rerio; RNA Seq | GSM3188309 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188309 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 1_HOM_CGATGT_L002_R1_001.fastq.gz | fastq | 1573374939.0 | 30850489.0 | GSM3188309 r1 | 0:51 1:0 | A:410076423;C:380158239;G:370121507;T:413009312;N:9458 | 51 | 0 | 410076423 | 380158239 | 370121507 | 413009312 | 9458 | SRX4201627 | SRS3411861 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | 1 | 0.91645 | 0.09702 | 0.65366 | 0.4502 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||
| 48787 | 48787 | SRR7299192 | SRX4201626 | SRS3411860 | SRP150379 | PRJNA475808 | Transcriptome analysis of wildtype and rb1 / zebrafish larval head tissue by RNA Seq | GSE115720 | Transcriptome Analysis | The wild type and rb1 mutant transcriptomes were used to identify molecular pathways and epigenetic regulators altered in rb1 mutant brain cells. The data was also used for comparative analysis with zebrafish rb1 embryonal brain tumor transcriptome to identify molecular pathways that distinguish transformed rb1 tumor cells from non transformed rb1 / mutant cells. Overall design: 3 pools of 5 zebrafish 5 dpf larval heads were used to prepare 3 wild type +/+ and 3 rb1 / homozygous mutant barcoded indexed RNA Seq libraries. | parent bioproject:PRJNA475805 | pubmed:29914980 | Mut1a | GSM3188308 | source name:rb1 homozygous mutant head|strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | Mut1a | Reads were aligned to the GRCz10 zebrafish reference genome using GSNAP version 20150723 with the following parameters “ N 1 t 8 B 4 m 5 A sam split output”. Count data was generated from HT Seq. Differential gene expression analysis was conducted using DESeq2. FPKM was calculated using the following equation: FPKM = 10^9 x Number of mapped reads to a gene/Gene exonic length x Total mapped reads in the experiment. Genome build: GRCz10 using GMAP. Supplementary files format and content: Mutant raw count.txt: Tab delimited text file includes raw expression values. Supplementary files format and content: Mutant FPKM.txt: Tab delimited text file includes normalized expression values. Supplementary files format and content: Mutant DGE.txt: Tab delimited text file includes differential gene expression statistics. | rb1 homozygous mutant head | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | strain/background:WIK|genotype/variation:rb1 / |age:5 dpf larva|tissue:5 pooled dissected heads | GSM3188308 | GSM3188308: Mut1a; Danio rerio; RNA Seq | GSM3188308 | 1 | Dissected zebrafish larval head tissue was used for total RNA isolation with TRIzol reagent. Illumina TruSeq RNA Library Prep Kit v2 was used for library preparation starting with 1ug total RNA. | GEO Accession:GSM3188308 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 2500 | SRP150379 | 1_HOM_CGATGT_L001_R1_001.fastq.gz | fastq | 1587939009.0 | 31136059.0 | GSM3188308 r1 | 0:51 1:0 | A:414049125;C:383523892;G:373426588;T:416900791;N:38613 | 51 | 0 | 414049125 | 383523892 | 373426588 | 416900791 | 38613 | SRX4201626 | SRS3411860 | SRA720942 | GEO | Maura McGrail, GDCB, Iowa State University | B | usable mapping rate | illumina | hiseq_era | unknown | cdna_unspecified | trueseq | bulk | unknown | unknown | United States | 2018-06-12 | Larval | Larval | Head | Nervous System | |||||||||||||||||||||||
| 50664 | 50664 | SRR8244112 | SRX5062217 | SRS4078157 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep5 | GSM3488843 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep5 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488843 | GSM3488843: ncapg2 gRNA3 Cas9 rep5; Danio rerio; RNA Seq | GSM3488843 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488843 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S15_S15_L001_R1_001.fastq.gz | fastq | 1104353541.0 | 21653991.0 | GSM3488843 r1 | 0:51 1:0 | A:271859663;C:271742909;G:255256859;T:305383003;N:111107 | 51 | 0 | 271859663 | 271742909 | 255256859 | 305383003 | 111107 | SRX5062217 | SRS4078157 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92793 | 0.15706 | 0.6686 | 0.48785 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50665 | 50665 | SRR8244113 | SRX5062217 | SRS4078157 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep5 | GSM3488843 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep5 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488843 | GSM3488843: ncapg2 gRNA3 Cas9 rep5; Danio rerio; RNA Seq | GSM3488843 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488843 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S15_S15_L002_R1_001.fastq.gz | fastq | 1107061335.0 | 21707085.0 | GSM3488843 r2 | 0:51 1:0 | A:272582305;C:272363181;G:255837702;T:306158767;N:119380 | 51 | 0 | 272582305 | 272363181 | 255837702 | 306158767 | 119380 | SRX5062217 | SRS4078157 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.9291 | 0.15688 | 0.66939 | 0.4874 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50666 | 50666 | SRR8244114 | SRX5062217 | SRS4078157 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep5 | GSM3488843 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep5 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488843 | GSM3488843: ncapg2 gRNA3 Cas9 rep5; Danio rerio; RNA Seq | GSM3488843 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488843 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S15_S15_L003_R1_001.fastq.gz | fastq | 1108045737.0 | 21726387.0 | GSM3488843 r3 | 0:51 1:0 | A:272751963;C:272598901;G:256278919;T:306301107;N:114847 | 51 | 0 | 272751963 | 272598901 | 256278919 | 306301107 | 114847 | SRX5062217 | SRS4078157 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92569 | 0.15636 | 0.67107 | 0.48848 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50667 | 50667 | SRR8244109 | SRX5062216 | SRS4078156 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep4 | GSM3488842 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep4 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488842 | GSM3488842: ncapg2 gRNA3 Cas9 rep4; Danio rerio; RNA Seq | GSM3488842 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488842 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S14_S14_L001_R1_001.fastq.gz | fastq | 1006920234.0 | 19743534.0 | GSM3488842 r1 | 0:51 1:0 | A:250914585;C:242617209;G:230819870;T:282467195;N:101375 | 51 | 0 | 250914585 | 242617209 | 230819870 | 282467195 | 101375 | SRX5062216 | SRS4078156 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92511 | 0.14656 | 0.66255 | 0.4737 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50668 | 50668 | SRR8244110 | SRX5062216 | SRS4078156 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep4 | GSM3488842 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep4 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488842 | GSM3488842: ncapg2 gRNA3 Cas9 rep4; Danio rerio; RNA Seq | GSM3488842 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488842 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S14_S14_L002_R1_001.fastq.gz | fastq | 1011359019.0 | 19830569.0 | GSM3488842 r2 | 0:51 1:0 | A:252043979;C:243615191;G:231854021;T:283736741;N:109087 | 51 | 0 | 252043979 | 243615191 | 231854021 | 283736741 | 109087 | SRX5062216 | SRS4078156 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92626 | 0.14636 | 0.66113 | 0.47444 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50669 | 50669 | SRR8244111 | SRX5062216 | SRS4078156 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep4 | GSM3488842 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep4 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488842 | GSM3488842: ncapg2 gRNA3 Cas9 rep4; Danio rerio; RNA Seq | GSM3488842 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488842 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S14_S14_L003_R1_001.fastq.gz | fastq | 1013403201.0 | 19870651.0 | GSM3488842 r3 | 0:51 1:0 | A:252575184;C:244090867;G:232476280;T:284156056;N:104814 | 51 | 0 | 252575184 | 244090867 | 232476280 | 284156056 | 104814 | SRX5062216 | SRS4078156 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92435 | 0.14732 | 0.66178 | 0.47364 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50670 | 50670 | SRR8244106 | SRX5062215 | SRS4078155 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep3 | GSM3488841 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep3 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488841 | GSM3488841: ncapg2 gRNA3 Cas9 rep3; Danio rerio; RNA Seq | GSM3488841 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488841 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S13_S13_L001_R1_001.fastq.gz | fastq | 994771983.0 | 19505333.0 | GSM3488841 r1 | 0:51 1:0 | A:242678169;C:243280763;G:232480047;T:276234852;N:98152 | 51 | 0 | 242678169 | 243280763 | 232480047 | 276234852 | 98152 | SRX5062215 | SRS4078155 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.93015 | 0.13516 | 0.66338 | 0.47268 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50671 | 50671 | SRR8244107 | SRX5062215 | SRS4078155 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep3 | GSM3488841 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep3 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488841 | GSM3488841: ncapg2 gRNA3 Cas9 rep3; Danio rerio; RNA Seq | GSM3488841 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488841 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S13_S13_L002_R1_001.fastq.gz | fastq | 1000961139.0 | 19626689.0 | GSM3488841 r2 | 0:51 1:0 | A:244193037;C:244754957;G:233915568;T:277991308;N:106269 | 51 | 0 | 244193037 | 244754957 | 233915568 | 277991308 | 106269 | SRX5062215 | SRS4078155 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92992 | 0.13363 | 0.66143 | 0.47596 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50672 | 50672 | SRR8244108 | SRX5062215 | SRS4078155 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep3 | GSM3488841 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep3 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488841 | GSM3488841: ncapg2 gRNA3 Cas9 rep3; Danio rerio; RNA Seq | GSM3488841 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488841 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S13_S13_L003_R1_001.fastq.gz | fastq | 1002999507.0 | 19666657.0 | GSM3488841 r3 | 0:51 1:0 | A:244687169;C:245305809;G:234523016;T:278381509;N:102004 | 51 | 0 | 244687169 | 245305809 | 234523016 | 278381509 | 102004 | SRX5062215 | SRS4078155 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92775 | 0.13351 | 0.66143 | 0.46661 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50673 | 50673 | SRR8244103 | SRX5062214 | SRS4078154 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep2 | GSM3488840 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep2 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488840 | GSM3488840: ncapg2 gRNA3 Cas9 rep2; Danio rerio; RNA Seq | GSM3488840 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488840 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S12_S12_L001_R1_001.fastq.gz | fastq | 1228909821.0 | 24096271.0 | GSM3488840 r1 | 0:51 1:0 | A:298212594;C:304802527;G:286549620;T:339221142;N:123938 | 51 | 0 | 298212594 | 304802527 | 286549620 | 339221142 | 123938 | SRX5062214 | SRS4078154 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92713 | 0.14665 | 0.66547 | 0.49543 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50674 | 50674 | SRR8244104 | SRX5062214 | SRS4078154 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep2 | GSM3488840 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep2 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488840 | GSM3488840: ncapg2 gRNA3 Cas9 rep2; Danio rerio; RNA Seq | GSM3488840 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488840 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S12_S12_L002_R1_001.fastq.gz | fastq | 1235947821.0 | 24234271.0 | GSM3488840 r2 | 0:51 1:0 | A:299963399;C:306522449;G:288138725;T:341187728;N:135520 | 51 | 0 | 299963399 | 306522449 | 288138725 | 341187728 | 135520 | SRX5062214 | SRS4078154 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92688 | 0.14676 | 0.66669 | 0.49493 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50675 | 50675 | SRR8244105 | SRX5062214 | SRS4078154 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep2 | GSM3488840 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep2 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488840 | GSM3488840: ncapg2 gRNA3 Cas9 rep2; Danio rerio; RNA Seq | GSM3488840 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488840 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S12_S12_L003_R1_001.fastq.gz | fastq | 1236009531.0 | 24235481.0 | GSM3488840 r3 | 0:51 1:0 | A:300016555;C:306493432;G:288334228;T:341035993;N:129323 | 51 | 0 | 300016555 | 306493432 | 288334228 | 341035993 | 129323 | SRX5062214 | SRS4078154 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92486 | 0.1456 | 0.66576 | 0.49558 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50676 | 50676 | SRR8244100 | SRX5062213 | SRS4078153 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep1 | GSM3488839 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep1 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488839 | GSM3488839: ncapg2 gRNA3 Cas9 rep1; Danio rerio; RNA Seq | GSM3488839 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488839 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S11_S11_L001_R1_001.fastq.gz | fastq | 1090927536.0 | 21390736.0 | GSM3488839 r1 | 0:51 1:0 | A:271017299;C:263543757;G:249256774;T:306999426;N:110280 | 51 | 0 | 271017299 | 263543757 | 249256774 | 306999426 | 110280 | SRX5062213 | SRS4078153 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92359 | 0.15259 | 0.65662 | 0.47976 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50677 | 50677 | SRR8244101 | SRX5062213 | SRS4078153 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep1 | GSM3488839 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep1 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488839 | GSM3488839: ncapg2 gRNA3 Cas9 rep1; Danio rerio; RNA Seq | GSM3488839 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488839 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S11_S11_L002_R1_001.fastq.gz | fastq | 1096424775.0 | 21498525.0 | GSM3488839 r2 | 0:51 1:0 | A:272497776;C:264812949;G:250461572;T:308534070;N:118408 | 51 | 0 | 272497776 | 264812949 | 250461572 | 308534070 | 118408 | SRX5062213 | SRS4078153 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92537 | 0.15294 | 0.6564 | 0.48091 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50678 | 50678 | SRR8244102 | SRX5062213 | SRS4078153 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 Cas9 rep1 | GSM3488839 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 Cas9 rep1 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488839 | GSM3488839: ncapg2 gRNA3 Cas9 rep1; Danio rerio; RNA Seq | GSM3488839 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488839 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S11_S11_L003_R1_001.fastq.gz | fastq | 1097236746.0 | 21514446.0 | GSM3488839 r3 | 0:51 1:0 | A:272640711;C:265014569;G:250849083;T:308618948;N:113435 | 51 | 0 | 272640711 | 265014569 | 250849083 | 308618948 | 113435 | SRX5062213 | SRS4078153 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92126 | 0.15288 | 0.65758 | 0.48139 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50679 | 50679 | SRR8244097 | SRX5062212 | SRS4078152 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep5 | GSM3488838 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep5 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488838 | GSM3488838: ncapg2 gRNA3 rep5; Danio rerio; RNA Seq | GSM3488838 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488838 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S10_S10_L001_R1_001.fastq.gz | fastq | 1108278552.0 | 21730952.0 | GSM3488838 r1 | 0:51 1:0 | A:275932434;C:266759397;G:253066873;T:312409285;N:110563 | 51 | 0 | 275932434 | 266759397 | 253066873 | 312409285 | 110563 | SRX5062212 | SRS4078152 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92384 | 0.15395 | 0.65981 | 0.47171 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50680 | 50680 | SRR8244098 | SRX5062212 | SRS4078152 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep5 | GSM3488838 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep5 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488838 | GSM3488838: ncapg2 gRNA3 rep5; Danio rerio; RNA Seq | GSM3488838 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488838 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S10_S10_L002_R1_001.fastq.gz | fastq | 1112805975.0 | 21819725.0 | GSM3488838 r2 | 0:51 1:0 | A:277089394;C:267821306;G:254016353;T:313757990;N:120932 | 51 | 0 | 277089394 | 267821306 | 254016353 | 313757990 | 120932 | SRX5062212 | SRS4078152 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92569 | 0.15411 | 0.66042 | 0.47795 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50681 | 50681 | SRR8244099 | SRX5062212 | SRS4078152 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep5 | GSM3488838 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep5 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488838 | GSM3488838: ncapg2 gRNA3 rep5; Danio rerio; RNA Seq | GSM3488838 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488838 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S10_S10_L003_R1_001.fastq.gz | fastq | 1113574698.0 | 21834798.0 | GSM3488838 r3 | 0:51 1:0 | A:277244311;C:268029085;G:254374324;T:313812352;N:114626 | 51 | 0 | 277244311 | 268029085 | 254374324 | 313812352 | 114626 | SRX5062212 | SRS4078152 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92312 | 0.15403 | 0.66131 | 0.475 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50682 | 50682 | SRR8244094 | SRX5062211 | SRS4078151 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep4 | GSM3488837 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep4 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488837 | GSM3488837: ncapg2 gRNA3 rep4; Danio rerio; RNA Seq | GSM3488837 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488837 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S9_S9_L001_R1_001.fastq.gz | fastq | 989308914.0 | 19398214.0 | GSM3488837 r1 | 0:51 1:0 | A:244142324;C:238841091;G:227525215;T:278701440;N:98844 | 51 | 0 | 244142324 | 238841091 | 227525215 | 278701440 | 98844 | SRX5062211 | SRS4078151 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92369 | 0.14203 | 0.66107 | 0.47606 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50683 | 50683 | SRR8244095 | SRX5062211 | SRS4078151 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep4 | GSM3488837 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep4 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488837 | GSM3488837: ncapg2 gRNA3 rep4; Danio rerio; RNA Seq | GSM3488837 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488837 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S9_S9_L002_R1_001.fastq.gz | fastq | 995567991.0 | 19520941.0 | GSM3488837 r2 | 0:51 1:0 | A:245733399;C:240305756;G:228973873;T:280447377;N:107586 | 51 | 0 | 245733399 | 240305756 | 228973873 | 280447377 | 107586 | SRX5062211 | SRS4078151 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.9253 | 0.14267 | 0.66156 | 0.47641 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50684 | 50684 | SRR8244096 | SRX5062211 | SRS4078151 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep4 | GSM3488837 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep4 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488837 | GSM3488837: ncapg2 gRNA3 rep4; Danio rerio; RNA Seq | GSM3488837 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488837 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S9_S9_L003_R1_001.fastq.gz | fastq | 995686107.0 | 19523257.0 | GSM3488837 r3 | 0:51 1:0 | A:245728339;C:240375764;G:229145692;T:280334702;N:101610 | 51 | 0 | 245728339 | 240375764 | 229145692 | 280334702 | 101610 | SRX5062211 | SRS4078151 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.9222 | 0.1414 | 0.66129 | 0.47546 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50685 | 50685 | SRR8244091 | SRX5062210 | SRS4078150 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep3 | GSM3488836 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep3 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488836 | GSM3488836: ncapg2 gRNA3 rep3; Danio rerio; RNA Seq | GSM3488836 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488836 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S8_S8_L001_R1_001.fastq.gz | fastq | 1240305720.0 | 24319720.0 | GSM3488836 r1 | 0:51 1:0 | A:306283941;C:302350915;G:285978262;T:345570234;N:122368 | 51 | 0 | 306283941 | 302350915 | 285978262 | 345570234 | 122368 | SRX5062210 | SRS4078150 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92431 | 0.15332 | 0.6664 | 0.48826 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50686 | 50686 | SRR8244092 | SRX5062210 | SRS4078150 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep3 | GSM3488836 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep3 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488836 | GSM3488836: ncapg2 gRNA3 rep3; Danio rerio; RNA Seq | GSM3488836 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488836 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S8_S8_L002_R1_001.fastq.gz | fastq | 1244343033.0 | 24398883.0 | GSM3488836 r2 | 0:51 1:0 | A:307334069;C:303294657;G:286891055;T:346690285;N:132967 | 51 | 0 | 307334069 | 303294657 | 286891055 | 346690285 | 132967 | SRX5062210 | SRS4078150 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92593 | 0.15367 | 0.66604 | 0.4866 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50687 | 50687 | SRR8244093 | SRX5062210 | SRS4078150 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep3 | GSM3488836 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep3 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488836 | GSM3488836: ncapg2 gRNA3 rep3; Danio rerio; RNA Seq | GSM3488836 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488836 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S8_S8_L003_R1_001.fastq.gz | fastq | 1246263744.0 | 24436544.0 | GSM3488836 r3 | 0:51 1:0 | A:307763481;C:303768183;G:287566818;T:347039016;N:126246 | 51 | 0 | 307763481 | 303768183 | 287566818 | 347039016 | 126246 | SRX5062210 | SRS4078150 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92279 | 0.15465 | 0.6662 | 0.48909 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System | |||||||||||||||||
| 50688 | 50688 | SRR8244088 | SRX5062209 | SRS4078149 | SRP170713 | PRJNA506958 | Mutations in NCAPG2 cause a severe neurodevelopmental syndrome that expands the phenotypic spectrum of condensinopathies | GSE122932 | Transcriptome Analysis | The use of whole exome/genome sequencing has been a catalyst for a genotype first approach to diagnostics. Under this paradigm we have implemented systematic sequencing of neonates and young children with a suspected genetic disorder. Here we report two families with recessive mutations in NCAPG2 and overlapping clinical phenotypes that include severe neurodevelopmental defects; failure to thrive; ocular abnormalities; and defects in urogenital and limb morphogenesis. NCAPG2 encodes a member of the condensin II complex necessary for the condensation of chromosomes prior to cell division. Consistent with a causal role for NCAPG2 we found abnormal chromosome condensation augmented anaphase chromatin bridge formation and micronuclei in daughter cells of proband skin fibroblasts. To test the functional relevance of the discovered variants we generated an ncapg2 zebrafish model. Morphants displayed clinically relevant phenotypes such as microcephaly and renal anomalies with concomitant increases in apoptosis and altered mitotic progression. These could be rescued by wild type but not mutant human NCAPG2 mRNA and were recapitulated in CRISPR/Cas9 F0 mutants. Finally we noted that the individual with a complex urogenital defect also harbored a heterozygous deletion of NPHP1 a common contributor to nephronophthisis. To test whether sensitization at the NPHP1 locus might contribute to a more severe renal phenotype we co suppressed nphp1 and ncapg2 which resulted in significantly more dysplastic renal tubules. Together our data suggest that impaired function of NCAPG2 results in a severe condensinopathy and highlight the potential utility of examining candidate pathogenic lesions beyond the primary disease locus. Overall design: To investigate the global impact of NCAPG2 loss in an in vivo developmental context we performed transcriptome profiling of zebrafish embryo heads isolated at 2 dpf injected with gRNA1 alone or gRNA1+Cas9; 5 biological replicates | pubmed:30609410 | ncapg2 gRNA3 rep2 | GSM3488835 | source name:embryo head|tissue:embryo head|time point:2 dpf | ncapg2 gRNA3 rep2 | Data were demultiplexed and Fastq files generated using Bcl2Fastq Illumina. RNAseq data were processed with the TrimGalore toolkit which employs Cutadapt to trim low quality bases and sequencing adapters from 3’ ends of the reads. Only reads > 20nt post trimming were kept. Reads were mapped to the Zv10r87 version of the zebrafish genome and transcriptome using the STAR RNA seq alignment tool. Gene counts were compiled using the HTSeq tool. Only genes that had >10 reads were used in subsequent analysis. Normalization and differential expression were carried out with the DESeq2 Bioconductor38 package with the R statistical programming environment. Genome build: Zv10r87 Supplementary files format and content: Excel file include RPKM values for each Sample | embryo head | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer’s protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | Embryos were obtained from natural matings of adult wild type zebrafish that were maintained on a 14h/10h light/dark cycle. Embryos were reared in embryo media 0.3 g/L NaCl 75 mg/L CaSO4 37.5 mg/L NaHC03 0.003% methylene blue at 28°C until 2 dpf. | tissue:embryo head|time point:2 dpf | GSM3488835 | GSM3488835: ncapg2 gRNA3 rep2; Danio rerio; RNA Seq | GSM3488835 | 1 | We extracted total RNA from embryo heads with Trizol ThermoFisher according to manufacturer's instructions. N=20 embryos/pool RNAseq libraries were prepared using the Stranded mRNA Seq Kit KAPA following the manufacturer's protocol. In brief mRNA transcripts were captured using magnetic oligo dT beads fragmented with heat and magnesium and reverse transcribed with random primers. Illumina sequencing adapters were ligated to dscDNA fragments and amplified to produce RNA seq libraries. Libraries were dual indexed; fragment length distribution and QC was assessed on a 2100 Bioanalyzer using the High Sensitivity DNA Kit Agilent Technologies. All libraries were pooled in equimolar ratio 5 libraries/lane and sequenced on an Illumina HiSeq 4000 flow cell to yield 66 million 50 bp single end sequences per sample. | GEO Accession:GSM3488835 | RNA-Seq | TRANSCRIPTOMIC | cDNA | SINGLE | ILLUMINA | Illumina HiSeq 4000 | SRP170713 | 4948-S7_S7_L001_R1_001.fastq.gz | fastq | 1047071514.0 | 20530814.0 | GSM3488835 r1 | 0:51 1:0 | A:256902869;C:258344237;G:242502701;T:289217725;N:103982 | 51 | 0 | 256902869 | 258344237 | 242502701 | 289217725 | 103982 | SRX5062209 | SRS4078149 | SRA814826 | GEO | Center for Human Disease Modeling, Duke University Medical Center | 1 | 0.92959 | 0.1635 | 0.66647 | 0.49696 | 51 | B | usable mapping rate | illumina | hiseq_era | unknown | poly_a | unknown | bulk | unknown | unknown | United States | 2018-11-26 | Hatching | Embryo | Head | Nervous System |
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CREATE TABLE run_metadata("run.accession" VARCHAR, "experiment.accession" VARCHAR, "sample.accession" VARCHAR, "study.accession" VARCHAR, bioproject VARCHAR, "study.title" VARCHAR, "study.alias" VARCHAR, "study.type" VARCHAR, "study.abstract" VARCHAR, "study.attributes" VARCHAR, "study.PMIDs" VARCHAR, "sample.description" VARCHAR, "sample.title" VARCHAR, "sample.alias" VARCHAR, "sample.centername" VARCHAR, "sample.attributes" VARCHAR, "GEOsample.title" VARCHAR, "GEOsample.dataprocessing" VARCHAR, "GEOsample.source" VARCHAR, "GEOsample.treatmentprotocol" VARCHAR, "GEOsample.extractprotocol" VARCHAR, "GEOsample.growthprotocol" VARCHAR, "GEOsample.characteristics" VARCHAR, "GEOsample.accession" VARCHAR, "experiment.title" VARCHAR, "experiment.alias" VARCHAR, "experiment.library_name" VARCHAR, "experiment.design_description" VARCHAR, "experiment.library_construction_protocol" VARCHAR, "experiment.attributes" VARCHAR, "experiment.library_strategy" VARCHAR, "experiment.library_source" VARCHAR, "experiment.library_selection" VARCHAR, "experiment.library_layout" VARCHAR, "experiment.platform" VARCHAR, "experiment.instrument_model" VARCHAR, "experiment.spot_descriptor" VARCHAR, "experiment.study_ref" VARCHAR, "run.title" VARCHAR, "run.attributes" VARCHAR, "run.filename" VARCHAR, "run.semantic_name" VARCHAR, "run.total_bases" DOUBLE, "run.total_spots" DOUBLE, "run.alias" VARCHAR, "run.read_lengths" VARCHAR, "run.base_counts" VARCHAR, "run.r1_length" BIGINT, "run.r2_length" BIGINT, "run.r3_length" BIGINT, "run.r4_length" BIGINT, "run.Acount" BIGINT, "run.Ccount" BIGINT, "run.Gcount" BIGINT, "run.Tcount" BIGINT, "run.Ncount" BIGINT, "run.experiment" VARCHAR, "run.pool_member" VARCHAR, "submission.accession" VARCHAR, "submission.srasource" VARCHAR, "submission.bioprojectsource" VARCHAR, "seqdetective.n_mates" BIGINT, "seqdetective.mapping_rate.mate1" DOUBLE, "seqdetective.mapping_rate.mate2" DOUBLE, "seqdetective.nofeature_rate.mate1" DOUBLE, "seqdetective.nofeature_rate.mate2" DOUBLE, "seqdetective.sparsity.mate1" DOUBLE, "seqdetective.sparsity.mate2" DOUBLE, "seqdetective.pos_strand_rate.mate1" DOUBLE, "seqdetective.pos_strand_rate.mate2" DOUBLE, "seqdetective.readlen.mate1" BIGINT, "seqdetective.readlen.mate2" BIGINT, "seqdetective.judgement.mate1" VARCHAR, "seqdetective.judgement.mate2" VARCHAR, "seqdetective.judgement.reason" VARCHAR, platform_family VARCHAR, instrument_generation VARCHAR, read_bias VARCHAR, selection_class VARCHAR, prep_kit VARCHAR, sc_or_bulk VARCHAR, tech_class VARCHAR, technology VARCHAR, tech_variant VARCHAR, "submission.bioprojectsource.country" VARCHAR, earliest_date DATE, devstage_curation VARCHAR, devstage_curation_coarse VARCHAR, tissue_curation VARCHAR, tissue_curation_coarse VARCHAR);;
CREATE INDEX idx_run_bioproject ON run_metadata(bioproject);;
CREATE INDEX idx_run_run_accession ON run_metadata("run.accession");;