GEO DataSets

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

Organism:

Homo sapiens; Mus musculus

Type:

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

Platforms:

GPL18573 GPL6246 GPL14602

23 Samples

Download data: BED, BW, CEL

(Submitter supplied) ChIP-Seq to study the binding of TLX3 in the mouse cell line DN-TLX3

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL14602

2 Samples

Download data: BED

(Submitter supplied) To assess whether genes associated with BH4Ds are more or less sensitive than genes associated with sharp H3K4me3 peaks to perturbation of H3K4me3 levels, we performed RNA-Seq experiment from Jurkat cells treated with DMSO or with 2-(4-methylphenyl)-1,2-benzisothiazol-3(2H)-one (PBIT), a specific inhibitor of JARID1 family of H3K4me3 demethylases, also known as KDM5 (Blair et al. 2011; Sayegh et al. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

3 Samples

Download data: CSV

(Submitter supplied) To assess whether BH4Ds are more or less sensitive than sharp H3K4me3 peaks to perturbation of H3K4me3 levels, we performed H3K4me3 ChIP-seq experiments from Jurkat cells treated with DMSO or with either 2-(4-methylphenyl)-1,2-benzisothiazol-3(2H)-one (PBIT), a specific inhibitor of JARID1 family of H3K4me3 demethylases, also known as KDM5, or OICR-9429, an inhibitor of the MLL-WDR5, previously shown to decrease cellular levels of H3K4me3.

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL18573

4 Samples

Download data: BW

(Submitter supplied) Broad domains of H3K4 methylation have been associated with tissue specific, cell identity and tumor suppressor genes. Here, we identified broad H3K4me3 domains (BH4D)-associated genes in human thymic T cell populations and a collection of T-Acute Lymphoblastic Leukemia (T-ALL) primary samples and cell lines. We found that BH4D are highly dynamic throughout T cell differentiation, flag key leukemia associated oncogenes and distinguish between normal and neoplastic cells. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL18573

8 Samples

Download data: BED, BW

(Submitter supplied) Tumor suppressors are mostly defined by inactivating somatic mutations in tumors, yet little is known about their epigenetic features in normal cells. Here, through integrative analysis of 1,134 genome-wide epigenetic profiles and mutations from >8,200 tumor-normal pairs, we discovered broad H3K4me3 (wider than 4 kb) as the first epigenetic signature for tumor suppressors in normal cells. Broad H3K4me3 is associated with increased transcription elongation and enhancer activity together leading to exceptionally high gene expression, and is distinct from other broad epigenetic features, such as super enhancers. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL11154

10 Samples

Download data: WIG

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

Organism:

Homo sapiens

Type:

Expression profiling by array; Expression profiling by high throughput sequencing

Platforms:

GPL19197 GPL11154

144 Samples

Download data: TXT

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

4 Samples

Download data: TSV

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

12 Samples

Download data: TSV

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL19197

13 Samples

Download data: TXT

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL19197

8 Samples

Download data: TXT

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL19197

16 Samples

Download data: TXT

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL19197

12 Samples

Download data: TXT

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL19197

64 Samples

Download data: TXT

(Submitter supplied) Genetic studies in T-cell acute lymphoblastic leukemia have uncovered a remarkable complexity of oncogenic and loss-of-function mutations. Amongst this plethora of genetic changes, NOTCH1 activating mutations stand out as the most frequently occurring genetic defect, identified in more than 50% of T-cell acute lymphoblastic leukemias, supporting an essential driver role for this gene in T-cell acute lymphoblastic leukemia oncogenesis. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL19197

15 Samples

Download data: TXT

(Submitter supplied) Super-enhancers may regulate target genes through chromatin looping. We connected super-enhancers in the K562 chronic myelogenous leukemia cell line with chromatin interactions identified from Chromatin Interaction Analysis with Paired-End Tag (ChIA-PET) data. Gene expression at proximal elements that are connected with distal super-enhancers showed significantly higher cell-type specificity than at proximal elements connected with other elements or not involved in interaction. more...

Organism:

Homo sapiens

Type:

Other

Platform:

GPL15520

6 Samples

Download data: TXT

(Submitter supplied) We compared the transcriptome of E47-/- and E2a/-Lef1F/F leukemia lines 72 hours after transduction with MigR1 or MigR1-Cre. The GFP+ populations were isolated by flow cytometric sorting

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

8 Samples

Download data: CEL

(Submitter supplied) We compared the transcriptome of leukemia cell lines generated from 7 E2a-/- and 8 E2a-/-Lef1f/fLckCre+ mice

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

15 Samples

Download data: TXT

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

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing; Third-party reanalysis

Platform:

GPL11154

17 Samples

Download data: BED, BW

(Submitter supplied) T-cell Acute Lymphoblastic Leukemia (T-ALL) is a heterogeneous group of hematological tumors composed of distinct subtypes that vary in their genetic abnormalities, gene expression signatures and prognoses. However, it remains unclear whether T-ALL subtypes differ at the functional level, and as such T-ALL treatments are uniformly applied across subtypes leading to variable responses between patients. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

12 Samples

Download data: R, TXT