GEO DataSets

(Submitter supplied) Nonsense-mediated RNA decay (NMD) is a highly conserved pathway that selectively degrades specific subsets of RNA transcripts. Here, we provide evidence that NMD regulates early human developmental cell fate. We found that NMD factors tend to be expressed at higher levels in human pluripotent cells than differentiated cells, raising the possibility that NMD must be downregulated to permit differentiation. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

4 Samples

Download data: TXT

(Submitter supplied) To determine the in vivo cellular identity of BMP-treated human embryonic stem cells (hESCs), we performed bulk RNA sequencing data of hESCs under pluripotency and BMP-treated conditions. Our analyses show that BMP-treated hESCs resemble human trophoblast cells in vivo.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

8 Samples

Download data: XLSX

(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; Other

Platform:

GPL18573

42 Samples

Download data: TAR, TXT

(Submitter supplied) Studies in vertebrates have outlined conserved molecular control of definitive endoderm (END) development. Yet, recent work also shows that key molecular aspects of human END regulation differ even from rodents. Differentiation of human pluripotent stem cells (hPSCs) to END offers a tractable system to study the molecular basis of normal and defective human-specific END development. Here, we interrogated dynamics in chromatin accessibility during differentiation of hPSCs to END, predicting DNA-binding proteins that may drive this cell fate transition. more...

Organism:

Homo sapiens

Type:

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

Platform:

GPL18573

26 Samples

Download data: BED, XLSX

(Submitter supplied) Studies in vertebrates have outlined conserved molecular control of definitive endoderm (END) development. Yet, recent work also shows that key molecular aspects of human END regulation differ even from rodents. Differentiation of human pluripotent stem cells (hPSCs) to END offers a tractable system to study the molecular basis of normal and defective human-specific END development. Here, we interrogated dynamics in chromatin accessibility during differentiation of hPSCs to END, predicting DNA-binding proteins that may drive this cell fate transition. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing; Other

Platform:

GPL18573

16 Samples

Download data: TAR, TXT

(Submitter supplied) Nonsense-mediated mRNA decay (NMD) is a conserved RNA surveillance pathway that is an important modulator of disease pathology and is required for embryonic development. Despite significant research effort, the rules that govern NMD remain incompletely understood. Here we used a combined¬ approach, integrating RNA-Seq, ribosome footprinting, and CLIP-Seq analysis of the essential NMD factor Upf1, to provide a more complete picture of the role of NMD in modulating gene expression in murine embryonic stem cells (mESCs). more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing; Other

Platforms:

GPL13112 GPL11002

23 Samples

Download data: BED, FPKM_TRACKING

(Submitter supplied) Purpose: The goal of this study is to compare transcriptome profiles of whole blastocysts in the presence or absence of UPF2, via an approach optimized for low-input samples. Methods: Blastocyst mRNA profiles of wild-type (WT) and Upf2 knockout (Upf2−/−) mice were generated by deep sequencing, using Illumina 2500. The sequence reads that passed quality filters were analyzed at the transcript isoform level with DESeq2 and with IsoformSwitchAnalyzeR. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL21103

19 Samples

Download data: GTF, TXT

(Submitter supplied) This dataset includes the RNA sequencing of five replicates of the undifferentiated hESC subline VUB03_S2, which shows impaired mesendoderm induction, and 14 WT samples from GSE116372.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

19 Samples

Download data: CSV

(Submitter supplied) To examine genome-wide changes in mRNA expression, we performed RNA-Seq on HEB-/- and WT hESCs. There were 274 significant changes in mRNA expression (p<0.05) between HEB-/- and WT hESCs; 126 transcripts were lower and 148 transcripts were higher

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

6 Samples

Download data: XLSX

(Submitter supplied) Human pluripotent stem cells (hPSCs) are an essential cell source in tissue engineering, studies of development, and disease modeling. Efficient and broadly amenable protocols for rapid lineage induction of hPSCs are of great interest in the stem cell biology field. We describe a simple yet robust method for differentiation of hPSCs into mesendoderm in defined conditions utilizing single-cell seeding and BMP4 and Activin A (BA) treatment. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

35 Samples

Download data: CSV

(Submitter supplied) Two RNA binding proteins, UPF1 and LIN28A, have well-known functions in posttranscriptional regulations and stem cell differentiation. Most studies on UPF1 and LIN28A have focused on the molecular mechanism in differentiated cells and stem cell differentiation, respectively. We revealed that LIN28A directly interacts with UPF1, which happens before UPF1 forms a complex with UPF2, thereby resulting in the reduction of UPF1 phosphorylation and inhibition of nonsense-mediated mRNA decay (NMD). more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL24676

44 Samples

Download data: TXT

(Submitter supplied) Human pluripotent stem cells (hPSCs) offer a unique cellular model to study lineage specifications of the primary germ layers during human development. We profiled single-cell RNA-seq (scRNA-seq) on four lineage-specific progenitor cells derived from hESCs. Our scRNA-seq analyses revealed each type of progenitors display various extend of heterogeneity. Specifically, definitive endoderm cells (DECs) not only show a greater degree of heterogeneity, but are also enriched in metabolic signatures. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

1810 Samples

Download data: CSV

(Submitter supplied) Polycomb repressive complex 2 and the epigenetic mark that it deposits, H3K27me3, are evolutionarily conserved and play critical roles in development and cancer. However, their roles in cell fate decisions in early embryonic development remain poorly understood. Here we report that knockout of polycomb repressive complex 2 genes in human embryonic stem cells causes pluripotency loss and spontaneous differentiation toward a meso-endoderm fate, owing to de-repression of BMP signalling. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18573

19 Samples

Download data: TXT

(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:

GPL570 GPL16791

10 Samples

Download data: CEL

(Submitter supplied) The resultant heat map demonstrates the maturation of CD13+/ROR2+ cells as they proceed through cardiac differentiation.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

7 Samples

Download data: TXT

(Submitter supplied) Microarray analysis of isolated hES cells from day 3 of cardiac differentiation was used to identify differences between MIXL1eGFP+ and MIXL1eGFP- transcriptomes. We identified 6,757 differentially regulated genes, of which 2,520 were upregulated ≥2-fold in the eGFP+ (MIXL1+) mesoderm population

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

3 Samples

Download data: CEL

(Submitter supplied) This study aims at confidently identifying endogenous nonsense mediated decay (NMD) targets. To achieve this purpose, we performed KD of a few NMD factors in HeLa cells. Additionally, we performed rescue experiments for each factor, expressing an RNAi-resistant version of the gene from a plasmid. To determine transcripts bound by UPF1 in HeLa cells, A construct with a C-terminally flag tagged version of UPF1 was expressed. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

35 Samples

Download data: CSV

(Submitter supplied) Immunoprecipitation of Upf1-bound RNA from the cytoplasmic and synaptosomal compartments followed by RNA sequencing identified unique populations of NMD-associated transcripts and altered levels after status epilepticus.

Organism:

Mus musculus

Type:

Other

Platform:

GPL13112

4 Samples

Download data: DIFF

(Submitter supplied) We applied BMP4 to circular micropattern cultures to differentiate human embryonic stem cells (H1 hESCs) into microcolonies termed ‘gastruloids’, comprising germ layer and extraembryonic cells. Time-course single cell RNA-sequencing was performed at 0h (immediately before BMP4 treatment), 12h, and 24h after BMP4 treatment. Combining these 0h, 12h, and 24h datasets with previously generated 44h datasets, we report transcriptomic dynamics over the course of BMP4-driven differentiation in micropatterned cultures.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

6 Samples

Download data: CSV, TSV

(Submitter supplied) We used circular micropattern cultures to differentiate human embryonic stem cells (H1 hESCs) into microcolonies termed ‘gastruloids’, comprising germ layer and extraembryonic cells. Differentiated gastruloids were dissociated and reseeded onto micropatterns in single cells solution to study cell sorting behaviors. We applied single-cell RNA sequencing to examine transcriptomes of gastruloids and reseeded cells.

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL16791

3 Samples

Download data: MTX, TSV