Ontology highlight
ABSTRACT:
PROVIDER: PRJNA260523 | ENA |
REPOSITORIES: ENA
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| Other | ||||
| AHZZ02.dat.gz | Other | |||
| AHZZ02.fasta.gz | Fasta.gz | |||
| AHZZ02.master.dat | Other | |||
| SRR1511430_1.fastq.gz | Fastqsanger.gz |
Items per page: 5 1 - 5 of 637 |
Similar Datasets
Project description:Baboon genome sequencing project and diversity panel
| PRJNA54005 | ENA
Project description:As part of the PhenoGen Project (http://phenogen.org), RNA-Seq data has been collected from whole brain samples of two inbred strains that represent the parental strains from the HXB/BXH recombinant inbred panel, which is part of the Hybrid Rat Diversity Panel. Processed data were generated as part of manuscript, Aptardi predicts polyadenylation sites in sample-specific transcriptomes using high throughput RNA sequencing and DNA sequence.
2021-02-04 | GSE166117 | GEO
Project description:Histone 3 Lysine 9 (H3K9) methylation is known to be associated with pericentric heterochromatin and important in genomic stability. In this study, we show that trimethylation at H3K9 (H3K9me3) is enriched in an adult neural stem cell niche- the subventricular zone (SVZ) on the walls of the lateral ventricle in both rodent and non-human primate baboon brain. Previous studies have shown that there is significant correlation between baboon and human regarding genomic similarity and brain structure, suggesting that findings in baboon are relevant to human. To understand the function of H3K9me3 in this adult neurogenic niche, we performed genome-wide analyses using ChIP-Seq (chromatin immunoprecipitation and deep-sequencing) and RNA-Seq for in vivo SVZ cells purified from baboon brain. Through integrated analyses of ChIP-Seq and RNA-Seq, we found that H3K9me3-enriched genes associated with cellular maintenance, post-transcriptional and translational modifications, signaling pathways, and DNA replication are expressed, while genes involved in axon/neuron, hepatic stellate cell, or immune-response activation are not expressed. As neurogenesis progresses in the adult SVZ, cell fate restriction is essential to direct proper lineage commitment. Our findings highlight that H3K9me3 repression in undifferentiated SVZ cells is engaged in the maintenance of cell type integrity, implicating a role for H3K9me3 as an epigenetic mechanism to control cell fate transition within this adult germinal niche. SVZ H3K9me3 ChIP-seq profile of an adult baboon subventricular zone was generated by deep sequencing with Illumina HiSeq2000
2014-10-01 | E-GEOD-59074 | biostudies-arrayexpress
Project description:Histone 3 lysine 4 trimethylation (H3K4me3) is known to be associated with transcriptionally active or poised genes and required for postnatal neurogenesis within the subventricular zone (SVZ) in the rodent model. Previous comparisons have shown significant correlation between baboon (Papio anubis) and human brain. In this study, we demonstrate that chromatin activation mark H3K4me3 is present in undifferentiated progenitor cells within the SVZ of adult baboon brain. To identify the targets and regulatory role of H3K4me3 within the baboon SVZ, we developed a technique to purify undifferentiated SVZ cells while preserving the endogenous nature without introducing culture artifact to maintain the in vivo chromatin state for genome-wide studies (ChIP-Seq and RNA-Seq). Overall, H3K4me3 is significantly enriched for genes involved in cell cycle, metabolism, protein synthesis, signaling pathways, and cancer mechanisms. Additionally, we found elevated levels of H3K4me3 in the MRI-classified SVZ-associated Glioblastoma Multiforme (GBM), which has a transcriptional profile that reflects the H3K4me3 modifications in the undifferentiated progenitor cells of the baboon SVZ. Our findings highlight the importance of H3K4me3 in coordinating distinct networks and pathways for life-long neurogenesis, and suggest that subtypes of GBM could occur, at least in part, due to aberrant H3K4me3 epigenetic regulation. SVZ H3K4me3 ChIP-seq profile of an adult baboon brain was generated by deep sequencing with Illumina HiSeq 2000.
2014-07-16 | E-GEOD-58530 | biostudies-arrayexpress
Project description:As part of the PhenoGen Project (https://phenogen.org), kidney RNA-Seq data has been collected from the HXB/BXH recombinant inbred rat panel, which is part of the Hybrid Rat Diversity Panel (HRDP). RNA expression levels were estimated using high throughput RNA sequencing (RNA-Seq) on long (>200 nucleotides) RNAs, i.e., total RNA where ribosomal RNA was depleted. These data can be used to examine predisposition phenotypes in the HRDP. Processed data and interactive graphics are also available through the PhenoGen website.
2022-04-01 | GSE199976 | GEO
Project description:To investigate the extent of similarity in epigenetic programming among human, baboon and mouse PSCs, we examined genome-wide patterns of four chromatin modifications (H3K4me3, H3K9me3, H3K27me3, H3K27ac) and DNA methylation in baboon iPSC and ESCs. We show that baboon pluripotent cells (PSCs) recapitulate key molecular features of human PSCs with much greater accuracy than that found in PSCs from non-primate species. Specifically, baboon and human PSCs exhibit significantly greater conservation of gene expression patterns, higher sequence and structural homology among pluripotency factors, more equivalent genome-wide patterns of histone and DNA methylation modifications, and similar maintenance of bivalent programming of developmental genes than that found between human and non-primate PSCs.
2021-01-21 | GSE165186 | GEO
Project description:Maize Wisconsin Diversity Panel Resequencing Project
| PRJNA661271 | ENA
Project description:Identify genes in the heart whose expressions under genetic regulation in the hybrid mouse diversity panel. The hybrid mouse diversity panel is comprised of classical inbred and recombinant inbred wild type mice. The RMA values of genes were used for genome wide association as described in Bennett et al Genome Research 2010. These data used to identify candidate genes at loci associated with atherosclerosis.
2018-02-16 | GSE77263 | GEO