GEO DataSets

(Submitter supplied) HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. In primary human vascular endothelial cells we map the chromatin modifications, histone H3 acetylation of lysine 9 and 14 (H3K9/14ac) using chromatin immunoprecipitation (ChIP) coupled with massive parallel sequencing (ChIP-seq). more...

Organism:

Homo sapiens

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL10999

9 Samples

Download data: BED

(Submitter supplied) HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. In primary human vascular endothelial cells we map the chromatin modifications, histone H3 acetylation of lysine 9 and 14 (H3K9/14ac) using chromatin immunoprecipitation (ChIP) coupled with massive parallel sequencing (ChIP-seq). more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL10999

6 Samples

Download data: TXT

(Submitter supplied) HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. In primary human vascular endothelial cells we map the chromatin modifications, histone H3 acetylation of lysine 9 and 14 (H3K9/14ac) using chromatin immunoprecipitation (ChIP) coupled with massive parallel sequencing (ChIP-seq). more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL11002

2 Samples

Download data: BED

(Submitter supplied) HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. In primary human vascular endothelial cells we map the chromatin modifications, histone H3 acetylation of lysine 9 and 14 (H3K9/14ac) using chromatin immunoprecipitation (ChIP) coupled with massive parallel sequencing (ChIP-seq). more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL10999

21 Samples

Download data: BED

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below. HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. more...

Organism:

Homo sapiens; Mus musculus

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing; Methylation profiling by high throughput sequencing

Platforms:

GPL11002 GPL10999

65 Samples

Download data: BED

(Submitter supplied) HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. In primary human vascular endothelial cells we map the chromatin modifications, histone H3 acetylation of lysine 9 and 14 (H3K9/14ac) using chromatin immunoprecipitation (ChIP) coupled with massive parallel sequencing (ChIP-seq). more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL10999

21 Samples

Download data: BED

(Submitter supplied) HDAC inhibitors are thought to regulate gene expression by post-translational modification of histone as well as non-histone proteins. Often studied at single loci, increased histone acetylation is the paradigmatic mechanism of action, however, little is known of the extent of genome-wide changes of the mammalian genome when stimulated by the hydroxamic acids, TSA and SAHA. In primary human vascular endothelial cells we map the chromatin modifications, histone H3 acetylation of lysine 9 and 14 (H3K9/14ac) using chromatin immunoprecipitation (ChIP) coupled with massive parallel sequencing (ChIP-seq). more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL10999

6 Samples

Download data: TXT

(Submitter supplied) Cardiac hypertrophy is characterized by an increase in heart size and profound gene expression changes. Pharmacological histone deacetylase (HDAC) inhibitors attenuate pathological cardiac remodeling and hypertrophic gene expression. Published literature has linked enzymes that mediates histone acetylation to pathogenesis, however, the role of histone acetylation to define hypertrophic gene regulatory events are not well understood. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL11002

4 Samples

Download data: BED, TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Schistosoma mansoni

Type:

Expression profiling by array

Platform:

GPL22001

18 Samples

Download data: TXT

(Submitter supplied) HDACs inhibitors induces mortality in the parasite Schistosoma mansoni (schistosomula and adult worms), and became an interesting drug class for the development of new drugs to treat schistosomiasis. In order to understand the effect of histone hyperacetylation on the parasite, we tested the effect of the HDAC inhibitor Trichostatin A on schistosomula gene expression.

Organism:

Schistosoma mansoni

Type:

Expression profiling by array

Platform:

GPL22001

6 Samples

Download data: TXT

(Submitter supplied) HDACs inhibitors induces mortality in the parasite Schistosoma mansoni (schistosomula and adult worms), and became an interesting drug class for the development of new drugs to treat schistosomiasis. In order to understand the effect of histone hyperacetylation on the parasite, we tested the effect of the HDAC inhibitor Trichostatin A on schistosomula gene expression.

Organism:

Schistosoma mansoni

Type:

Expression profiling by array

Platform:

GPL22001

6 Samples

Download data: TXT

(Submitter supplied) HDACs inhibitors induces mortality in the parasite Schistosoma mansoni (schistosomula and adult worms), and became an interesting drug class for the development of new drugs to treat schistosomiasis. In order to understand the effect of histone hyperacetylation on the parasite, we tested the effect of the HDAC inhibitor Trichostatin A on schistosomula gene expression.

Organism:

Schistosoma mansoni

Type:

Expression profiling by array

Platform:

GPL22001

6 Samples

Download data: TXT

(Submitter supplied) Esophageal cancers (ECs) are highly aggressive tumors with poor prognosis and few treatment options. This study investigated the possibility of treating esophageal squamous cell carcinoma (ESCC) and esophageal adenocarcinoma (EAC) cells by inhibitors of broad and specific histone deacetylases (HDACi; SAHA, MS-275, FK228) and/or of DNMT (Azacytidine, AZA). Drug targets (HDAC1,2,3 and DNMT1) were present in non-neoplastic (HET-1A), ESCC (OE21) and EAC (OE33) cell lines. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL10558

36 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by array; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL13112 GPL6887

14 Samples

Download data

(Submitter supplied) ChIP-Seq analysis revealed that suberoylanilidehydroxamic acid (SAHA) increases genome-wide H4 acetylation in differentially regulated genes, except for the 500 bp upstream of transcription start sites (TSS).

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

2 Samples

Download data: TXT

(Submitter supplied) Suberoylanilidehydroxamic acid (SAHA) significantly increased the expression levels of 127 transcripts and suppressed expression of 130 genes by more than 2-fold within 3 standard deviations of the mean in differentiating MC3T3 sc4 osteoblasts

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6887

12 Samples

Download data: TXT

(Submitter supplied) Differential EC enrichment of pan-AcH4 was assessed at 34 select genes, including 19 EC-enriched genes, 6 broadly expressed genes, and 9 EC-excluded genes, by pan-AcH4 (AcH4K5, AcH4K8, AcH4K12, and AcH4K16) ChIP-chip analysis on human umbilical vein endothelial cells (HUVECs) and human aortic vascular smooth muscle cells (HuAoVSMCs) with a high resolution tiling DNA microarray. Specifically, the tiling array analyzes the 50 kb genomic region upstream of transcription initiation, the intragenic regions , and 50 kb genomic region downstream of the last exon.

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL22952

6 Samples

Download data: TXT

(Submitter supplied) Differential EC enrichment of pan-AcH3 was assessed at 34 select genes, including 19 EC-enriched genes, 6 broadly expressed genes, and 9 EC-excluded genes, by pan-AcH3 (AcH3K9 and AcH3K14) ChIP-chip analysis on human umbilical vein endothelial cells (HUVECs) and human aortic vascular smooth muscle cells (HuAoVSMCs) with a high resolution tiling DNA microarray. Specifically, the tiling array analyzes the 50 kb genomic region upstream of transcription initiation, the intragenic regions, and 50 kb genomic region downstream of the last exon.

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL22952

4 Samples

Download data: TXT

(Submitter supplied) To determine the role of HBO1 in EC physiology, gene expression analysis was conducted on control and HBO1 siRNA-treated HUVECs. A total of 263 differentially regulated protein-coding transcripts were detected, many of which are key for growth and angiogenesis. Additionally, many genes involved in cell cycle, cell division, and DNA replication were dysregulated. HBO1-regulated genes were verified by qRT-PCR, including those with roles in vessel tone regulation (e.g. more...

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platform:

GPL16956

8 Samples

Download data: TXT

(Submitter supplied) This SuperSeries is composed of the SubSeries listed below.

Organism:

Mus musculus

Type:

Expression profiling by array; Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL13112 GPL6246 GPL9250

43 Samples

Download data: CEL, WIG