GEO DataSets

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

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing

Platform:

GPL17021

24 Samples

Download data

(Submitter supplied) In this study we determine the profile of DNA methylation by RRBseq of mESC in the absence of Smad1 and Smad5 and in subpopulation of mESC with different levels of BMP-SMAD activation. We observed a general loss of DNA methylation associated with low or absent BMP-SMAD signalling in mESCs.

Organism:

Mus musculus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: BEDGRAPH

(Submitter supplied) In this study we determine the transcriptional profile by RNAseq of mESC in the absence of Smad1 and Smad5 and in subpopulation of mESC with different levels of BMP-SMAD activation.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: TXT

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

Organism:

Mus musculus

Type:

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

Platform:

GPL11002

11 Samples

Download data: BED, BW

(Submitter supplied) Carrying out both RNA-seq and Smad1/5 genome-wide chromatin immunoprecipitation and sequencing (ChIP-seq) analyses of mESCs in the naïve or primed states, we revisit the roles of BMP signaling in mESCs.

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL11002

6 Samples

Download data: BED, BW

(Submitter supplied) Carrying out both RNA-seq and Smad1/5 genome-wide chromatin immunoprecipitation and sequencing (ChIP-seq) analyses of mESCs in the naïve or primed states, we revisit the roles of BMP signaling in mESCs.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11002

5 Samples

Download data: BW, TXT

(Submitter supplied) To confirm that the SMAD1/5- and SMAD4-associated genes are direct transcriptional regulators in mESCs in response to BMP, we treated undifferentiated R1 ES cells with BMP4 or with the BMP4 antagonist noggin, which can inhibit BMP signaling effectively for 4 h.

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

3 Samples

Download data: CEL

(Submitter supplied) To determine the binding targets of SMAD1/5, SMAD2 and SMAD4 in mouse ESCs, ChIP combined with DNA microarray was carried out according to Agilent Mammalian ChIP-on-chip protocol. Briefly, immunoprecipitated (IP) DNA was blunted with T4 polymerase and ligated to linkers with T4 DNA ligase. For reference, 200 ng of input DNA was used. Ligated DNA was amplified with two rounds of PCR cycles. Two ug of each amplified sample were labeled with Cy5 for IP DNA, and Cy3 for input DNA using CGH labeling kit (Invitrogen). more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by array

Platforms:

GPL4129 GPL4128

6 Samples

Download data: TXT

(Submitter supplied) The BMP signaling pathway regulates multiple steps of hematopoiesis, mediated through receptor-regulated Smads, including Smad1 and Smad5. Here we use loss-of-function approaches in zebrafish to compare the roles of Smad1 and Smad5 during embryonic hematopoiesis. Microarray experiments revealed that the two proteins regulate redundantly the key initiators of the hemato-vascular program, including scl, lmo2, and gfi1. more...

Organism:

Danio rerio

Type:

Expression profiling by array

Platforms:

GPL5783 GPL5746

9 Samples

Download data

(Submitter supplied) Members of the transforming growth factor (TGF)-β superfamily play essential roles in the pluripotency, self-renewal, and differentiation of embryonic stem cells. While bone morphogenic proteins maintain pluripotency of undifferentiated mouse ES cells, the role of Activin/Nodal signaling is less clear. To determine the target genes of Activin/Nodal-Smad2 signaling in undifferentiated embryonic stem cells, changes in gene expression were examined following stimulation with recombinant Activin (2 hours) or after inhibition of Activin/Nodal with SB431542 (24 hours) using defined media culture conditions with LIF and 20 ng/mL BMP4. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL

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

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Methylation profiling by high throughput sequencing

Platforms:

GPL13112 GPL17021

30 Samples

Download data

(Submitter supplied) In this study we performed temporal profiling of DNA methylation by RRBseq of differentiating mouse embryonic stem cells using an embryoid body protocol. Analysis at d0, d4 and d6 revealed that Zeb2 deficient mESC lose their initially acquired DNA methylation at d6.

Organism:

Mus musculus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: BEDGRAPH, XLSX

(Submitter supplied) To capture the Zeb2-dependent transcriptional changes in early cell state/fate decisions we performed RNA-seq on Zeb2 control and Zeb2 knockout cells. We chose three stages, which correspond in control ESCs to the naive pluripotent state (d0; very low amounts of Zeb2 mRNA), multipotent progenitors (d4, low Zeb2 mRNA/protein) and early neural progenitors (d6, high Zeb2 mRNA/protein), respectively.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

18 Samples

Download data: TXT, XLSX

(Submitter supplied) The TET family of FE(II) and 2-oxoglutarate-dependent enzymes (Tet1/2/3) promote DNA demethylation by converting 5-methylcytosine to 5-hydroxymethylcytosine (5hmC), which they further oxidize into 5-formylcytosine and 5-carboxylcytosine. Tet1 is robustly expressed in mouse embryonic stem cells (mESCs) and has been implicated in mESC maintenance. Here we demonstrate that, unlike genetic deletion, RNAi-mediated depletion of Tet1 in mESCs led to a significant reduction in 5hmC and loss of mESC identity. more...

Organism:

Mus musculus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL9250

4 Samples

Download data: BED, WIG

(Submitter supplied) The TET family of FE(II) and 2-oxoglutarate-dependent enzymes (Tet1/2/3) promote DNA demethylation by converting 5-methylcytosine to 5-hydroxymethylcytosine (5hmC), which they further oxidize into 5-formylcytosine and 5-carboxylcytosine. Tet1 is robustly expressed in mouse embryonic stem cells (mESCs) and has been implicated in mESC maintenance. Here we demonstrate that, unlike genetic deletion, RNAi-mediated depletion of Tet1 in mESCs led to a significant reduction in 5hmC and loss of mESC identity. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL14661

8 Samples

Download data: CEL

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

Organism:

Mus musculus

Type:

Expression profiling by array; Methylation profiling by high throughput sequencing

Platforms:

GPL14661 GPL9250

12 Samples

Download data: BED, CEL, WIG

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

Organism:

Mus musculus

Type:

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

Platform:

GPL24247

43 Samples

Download data: BED, BIGWIG, BW, GTF, NARROWPEAK

(Submitter supplied) This study describes the transcriptome profiling of day 6 SFEBq embryonic bodies (EBs): 1) WT; 2) Wdr5 KO ; 3) Wdr5 KO with T12h hWDR5 rescue; 4) Wdr5 KO with T48h hWDR5 rescue

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24247

18 Samples

Download data: GTF

(Submitter supplied) This study describes the binding profile of MAX in mouse embryonic bodies at day 2 (WT, Wdr5 KO, Wdr5 and p53 double knockout)

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL24247

3 Samples

Download data: NARROWPEAK

(Submitter supplied) This study describes the binding profile of WDR5 and H3K4me3 in Wdr5 and p53 double knockout ESC rescued with WDR5WT or WDR5S91KY191F

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL24247

6 Samples

Download data: BIGWIG, NARROWPEAK