GEO DataSets

(Submitter supplied) RAD21 plays multi-functional roles in cell. We explored which genes are target of RAD21 in the cell. We used microarray to find out the target of RAD21 comparing between shGFP(control) and shRAD21 expressing MCF7 cells.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16686

2 Samples

Download data: CEL, CHP

(Submitter supplied) Using a TWIST1-inducible epithelial-to-mesenchymal transition (EMT) model in HMLE cells, miRNA changes were profiled at different time points during an active EMT.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL18795

12 Samples

Download data: TXT

(Submitter supplied) Epithelial-to-mesenchymal transition (EMT) is a dynamic process that relies on cellular plasticity; an EMT/MET axis is critical for metastatic colonization of carcinomas. Unlike epithelial programming, regulation of mesenchymal programming is not well understood in EMT. Here we describe the first microRNA that enhances exclusively mesenchymal programming. We demonstrate that microRNA-424 is up-regulated early during a TWIST1/SNAI1-induced EMT, and that it causes cells to express mesenchymal genes without affecting epithelial genes, resulting in a mixed/intermediate EMT. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

6 Samples

Download data: TXT

(Submitter supplied) The key transcription factors that control the embryonic stem cell gene expression program have been identified, but how they function to implement this program is not well understood. While screening for genes essential for maintenance of ES cell state, we identified many components of the Mediator and Cohesin complexes. Mediator and Cohesin were found to physically and functionally connect the enhancers and core promoters of active genes. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL9250

17 Samples

Download data: TXT, WIG

(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:

GPL4134 GPL9250

22 Samples

Download data: TXT, WIG

(Submitter supplied) The key transcription factors that control the embryonic stem cell gene expression program have been identified, but how they function to implement this program is not well understood. While screening for genes essential for maintenance of ES cell state, we identified many components of the Mediator and Cohesin complexes. Mediator and Cohesin were found to physically and functionally connect the enhancers and core promoters of active genes. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL4134

5 Samples

Download data: TXT

(Submitter supplied) The multi-step process of epithelial to mesenchymal transition (EMT), whereby static epithelial cells become migratory mesenchymal cells, is heavily involved in development, wound healing, and disease states. Despite the major involvement of basic helix-loop-helix (bHLH) transcription factors (TFs) in cell-fate determination, few have examined them for their involvement in fundamental processes that require EMT. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19057

6 Samples

Download data: TXT

(Submitter supplied) Epithelial to mesenchymal transition (EMT) in cancer cells has been associated with metastasis, stemness and resistance to therapy. The reason why some tumors undergo EMT and other not might reflect intrinsic properties of their cell of origin, although this possibility is largely unexplored. By targeting the same oncogenic mutations to discrete skin compartments, we show cell type-specific chromatin and transcriptional states differentially prime tumors to EMT. more...

Organism:

Mus musculus

Type:

Expression profiling by high throughput sequencing

Platform:

GPL18480

2 Samples

Download data: TXT

(Submitter supplied) Epithelial to mesenchymal transition (EMT) in cancer cells has been associated with metastasis, stemness and resistance to therapy. The reason why some tumors undergo EMT and other not might reflect intrinsic properties of their cell of origin, although this possibility is largely unexplored. By targeting the same oncogenic mutations to discrete skin compartments, we show cell type-specific chromatin and transcriptional states differentially prime tumors to EMT. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL11180

10 Samples

Download data: CEL, TXT

(Submitter supplied) Epithelial to mesenchymal transition (EMT) in cancer cells has been associated with metastasis, stemness and resistance to therapy. The reason why some tumors undergo EMT and other not might reflect intrinsic properties of their cell of origin, although this possibility is largely unexplored. By targeting the same oncogenic mutations to discrete skin compartments, we show cell type-specific chromatin and transcriptional states differentially prime tumors to EMT. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platforms:

GPL1261 GPL11180

16 Samples

Download data: CEL

(Submitter supplied) Epithelial to mesenchymal transition (EMT) in cancer cells has been associated with metastasis, stemness and resistance to therapy. The reason why some tumors undergo EMT and other not might reflect intrinsic properties of their cell of origin, although this possibility is largely unexplored. By targeting the same oncogenic mutations to discrete skin compartments, we show cell type-specific chromatin and transcriptional states differentially prime tumors to EMT. more...

Organism:

Mus musculus

Type:

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

4 related Platforms

40 Samples

Download data: CEL, TXT

(Submitter supplied) Epithelial to mesenchymal transition (EMT) in cancer cells has been associated with metastasis, stemness and resistance to therapy. The reason why some tumors undergo EMT and other not might reflect intrinsic properties of their cell of origin, although this possibility is largely unexplored. By targeting the same oncogenic mutations to discrete skin compartments, we show cell type-specific chromatin and transcriptional states differentially prime tumors to EMT. more...

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL13112

12 Samples

Download data: BED, TXT

(Submitter supplied) The main objective of this study is to determine how cohesin influences transcription and compare these changes to changes previously observed in chromatin structure, which were previously determined by Mnase-seq

Organism:

Saccharomyces cerevisiae

Type:

Expression profiling by high throughput sequencing

Platform:

GPL19756

5 Samples

Download data: BIGWIG

(Submitter supplied) The main objective of this study is to determine how cohesin influences chromatin structure and chromatin assembly during DNA replication

Organism:

Saccharomyces cerevisiae

Type:

Methylation profiling by high throughput sequencing

Platform:

GPL16028

8 Samples

Download data: WIG

(Submitter supplied) The main objective of this study is to determine how chromatin assembly during DNA replication influences cohesin deposition

Organism:

Saccharomyces cerevisiae

Type:

Genome binding/occupancy profiling by genome tiling array

Platform:

GPL7250

7 Samples

Download data: BAR, CEL

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

Organism:

Homo sapiens

Type:

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

Platforms:

GPL16686 GPL6244 GPL11154

12 Samples

Download data: BED, CEL, WIG

(Submitter supplied) Epithelial to mesenchymal transition (EMT) is activated during cancer invasion and metastasis, enriches for cancer stem cells (CSCs), and contributes to therapeutic resistance and disease recurrence. Signal transduction kinases play a pivotal role as chromatin-anchored proteins in eukaryotes. Here we report for the first time that protein kinase C-theta (PKC-q) regulates EMT by acting as a critical chromatin-anchored switch for inducible genes via TGF-β and the key inflammatory regulatory protein, NFkB. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL11154

4 Samples

Download data: BED, WIG

(Submitter supplied) Epithelial to mesenchymal transition (EMT) is activated during cancer invasion and metastasis, enriches for cancer stem cells (CSCs), and contributes to therapeutic resistance and disease recurrence. Signal transduction kinases play a pivotal role as chromatin-anchored proteins in eukaryotes. Here we report for the first time that protein kinase C-theta (PKC-θ) regulates EMT by acting as a critical chromatin-anchored switch for inducible genes. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL16686

4 Samples

Download data: CEL

(Submitter supplied) Epithelial to mesenchymal transition (EMT) is activated during cancer invasion and metastasis, enriches for cancer stem cells (CSCs), and contributes to therapeutic resistance and disease recurrence. The epithelial cell line MCF7, can be induced to undergo EMT with the induction of PKC by PMA. 5-10% of the resulting cells have a CSC phenotype. This study looks at the transcriptome of these cells and how it differs from cells with a non-CSC phenotype. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6244

4 Samples

Download data: CEL

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

Organism:

Homo sapiens

Type:

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

Platform:

GPL16791

42 Samples

Download data