GEO DataSets

(Submitter supplied) We have demonstrated that Meteor KO cells are associated with a global transcriptional reprogramming associated to a block of Mesendoderm specification. Meteor KO cells loses their developmental competence for Mesendoderm specification in pluripotency and are redirected to a neuroectoderm fate.

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:

GPL17021

36 Samples

Download data

(Submitter supplied) We mapped the enhancer and long non-coding transcriptional landscape during mesendoderm specification. Mesendodermal progenitors were sorted from differentiating ESCs according to Eomes expression. Enhancer usage was coordinated with mesendoderm-specific expression of key lineage-determining transcription factors. We demonstrated that many of these enhancers are associated with the expression of lncRNAs.

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL17021

24 Samples

Download data: BW

(Submitter supplied) We mapped the enhancer and long non-coding transcriptional landscape during mesendoderm specification. Mesendodermal progenitors were sorted from differentiating ESCs according to Eomes expression. Enhancer usage was coordinated with mesendoderm-specific expression of key lineage-determining transcription factors. We demonstrated that many of these enhancers are associated with the expression of lncRNAs.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL17021

12 Samples

Download data: GTF, TXT

(Submitter supplied) We report here chromatin related factor Whsc1 links pluripotency exit and mesendodermal differentiation. We performed RNA-seqs to compare Whsc1+/+ and Whsc1-/- embryonic stem cells (ESCs) to compare the transcriptomes. UMI-4C experiments have been performed to identify regions having contacts with promoter regions of downstream Whsc1 targets: the mesendoderm transcritpion factors

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL17021 GPL19057

36 Samples

Download data: BW, TXT

(Submitter supplied) RNA (poly(A)+ fraction) has ben isolated from undifferentiated mouse embryonic stem cells and from embryonic stem cells induced to differentiate using the hanging drop model, 6 days following iinduction of differentiation. Profiling of the transcritome at these two stages of differentiation using deep RNA sequencing allows identifying modulated coding and noncoding transcripts upon induction of differentiation.

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL9250

6 Samples

Download data: GTF, TXT

(Submitter supplied) Scl/Tal1 confers hemogenic competence and prevents cardiomyogenesis in embryonic endothelium. Here we show that Scl both directly activates a broad gene regulatory network required for hematopoietic stem/progenitor cell (HS/PC) development, and represses transcriptional regulators required for cardiogenesis. Cardiac repression occurs during a short developmental window through Scl binding to distant cardiac enhancers that harbor H3K4me1 at this stage. more...

Organism:

Mus musculus

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL13112

4 Samples

Download data: BW

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

Platforms:

GPL13112 GPL1261

47 Samples

Download data: BW, CEL, GTF

(Submitter supplied) Scl/Tal1 confers hemogenic competence and prevents cardiomyogenesis in embryonic endothelium. Here we show that Scl both directly activates a broad gene regulatory network required for hematopoietic stem/progenitor cell (HS/PC) development, and represses transcriptional regulators required for cardiogenesis. Cardiac repression occurs during a short developmental window through Scl binding to distant cardiac enhancers that harbor H3K4me1 at this stage. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

6 Samples

Download data: CEL

(Submitter supplied) Scl/Tal1 confers hemogenic competence and prevents cardiomyogenesis in embryonic endothelium. Here we show that Scl both directly activates a broad gene regulatory network required for hematopoietic stem/progenitor cell (HS/PC) development, and represses transcriptional regulators required for cardiogenesis. Cardiac repression occurs during a short developmental window through Scl binding to distant cardiac enhancers that harbor H3K4me1 at this stage. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

3 Samples

Download data: GTF, XLSX

(Submitter supplied) Scl/Tal1 confers hemogenic competence and prevents cardiomyogenesis in embryonic endothelium. Here we show that Scl both directly activates a broad gene regulatory network required for hematopoietic stem/progenitor cell (HS/PC) development, and represses transcriptional regulators required for cardiogenesis. Cardiac repression occurs during a short developmental window through Scl binding to distant cardiac enhancers that harbor H3K4me1 at this stage. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

34 Samples

Download data: BW

(Submitter supplied) Signaling pathway driven target gene transcriptions are critical for fate determination of embryonic stem cells (ESC), but enhancer architecture-dependent transcriptional regulation remains largely unclear in this process. Here, we described a complex enhancer architecture-dependent multilayered transcriptional regulation that orchestrates retinoic acid (RA) signal-induced early differentiation of ESC. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Other

Platform:

GPL24247

29 Samples

Download data: TXT, WIG

(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

Platforms:

GPL11154 GPL18573 GPL16791

25 Samples

Download data: BW

(Submitter supplied) As pluripotent human embryonic stem cells progress towards one germ layer fate, they lose the ability to adopt alternative fates. It is unknown how the cells’ competence for these alternative fates changes along their developmental trajectory or if this competence can be modulated. Here, we show that a differentiating stem cell’s probability of adopting a mesendodermal fate when given the appropriate signal falls sharply at a specific point along the ectodermal trajectory, and we further demonstrate that this point can be moved using genetic perturbations. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platforms:

GPL11154 GPL16791

9 Samples

Download data: BED, BW

(Submitter supplied) As pluripotent human embryonic stem cells progress towards one germ layer fate, they lose the ability to adopt alternative fates. It is unknown how the cells’ competence for these alternative fates changes along their developmental trajectory or if this competence can be modulated. Here, we show that a differentiating stem cell’s probability of adopting a mesendodermal fate when given the appropriate signal falls sharply at a specific point along the ectodermal trajectory, and we further demonstrate that this point can be moved using genetic perturbations. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

16 Samples

Download data: TSV

(Submitter supplied) We report that long noncoding RNAs contribute to transcription and developmental process. Thousands of lncRNAs have been identified in the whole genome, and tend to located closely to protein-coding genes. To study position relationship between lncRNA and protein-coding genes, we classified all of lncRNA to several subgroups based on the genome position with their coding neighbors. XH, the head to head subgroup is associated with transcription and development in GO analysis. more...

Organism:

Mus musculus

Type:

Other

Platform:

GPL13112

2 Samples

Download data: BEDGRAPH

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

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

14 Samples

Download data: BEDGRAPH, TXT

(Submitter supplied) We report that long noncoding RNAs contribute to transcription and developmental process. Thousands of lncRNAs have been identified in the whole genome, and tend to located closely to protein-coding genes. To study position relationship between lncRNA and protein-coding genes, we classified all of lncRNA to several subgroups based on the genome position with their coding neighbors. XH, the head to head subgroup is associated with transcription and development in GO analysis. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

8 Samples

Download data: TXT

(Submitter supplied) We report that head to head long noncoding RNAs contribute to transcription and developmental process. Thousands of lncRNAs have been identified in the whole genome, and classified to several subgroups based on the genome position with their coding neighbors. XH, the head to head subgroup is associated with transcription and development in GO analysis. Here, we deleted the promoter and exon1 region which shared by Evx1as/Evx1 XH pair in embryonic stem cells by two sgRNAs-mediated CRISPR. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL13112

4 Samples

Download data: TXT

(Submitter supplied) The molecular mechanisms underlying pluripotency and lineage specification from embryonic (ES) cells are largely unclear. Differentiation pathways may be determined by the targeted activation of lineage specific genes or by selective silencing of genome regions during differentiation. Here we show that large fractions of the ES cell genome are transcriptionally active and undergo global silencing as cells differentiate. more...

Organism:

Mus musculus

Type:

Expression profiling by genome tiling array

16 related Platforms

64 Samples

Download data: CEL, TXT