GEO DataSets

(Submitter supplied) COUP-TFII plays a critical role in angiogenesis during development. It has also been shown to suppress Notch signaling pathway to confer vein identity. However, the downstream targets and the mechanism mediate COUP-TFII function to regulate these processes remain elusive. To identify the downstream targets and the mechanism by which COUP-TFII regulates agiogenesis and vein specification, we knocked down COUP-TFII in HUVEC cells using COUP-TFII specific siRNA and used microarray analysis to identify downstream targets. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL, TXT

(Submitter supplied) Human Notch1 intracellular domain (NICD) was overexpressed in human primary lymphatic endothelial cells (LECs) for 10 and 24 hours by adenovirus. A GFP-control adenovirus-infected cells (24hours) and uninfected cells were also analysed as controls. Total RNAs were harvested and subjected to Affymetrix U133A microarray.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL96

4 Samples

Download data

(Submitter supplied) Our goal was to identify artery- and vein-specific cis regulatory elements in the human genome and use these to determine novel mechanisms that regulate arteriovenous differentiation

Organism:

Homo sapiens

Type:

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

Platforms:

GPL20301 GPL15520 GPL11154

58 Samples

Download data: BED, BIGWIG, BW, CSV, NARROWPEAK, TXT

(Submitter supplied) To explore the roles of COUP-TFII during the pathogenesis of endometriosis, the human eutopic stromal cells were transfected with siRNA oligonucleotide against COUP-TFII, and total RNA were harvested and proceeded to microarray analysis.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL, CHP

(Submitter supplied) Chicken ovalbumin upstream promoter-transcription factor II (COUP-TFII; NR2F2) is an orphan nuclear receptor involved in cell-fate specification, organogenesis, angiogenesis and metabolism. Ablation of COUP-TFII in the mouse uterus causes infertility due to defects in embryo attachment and impaired uterine stromal cell decidualization. Although the function of COUP-TFII in uterine decidualization has been described in mice, its role in the human uterus remains unknown. more...

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL9115

2 Samples

Download data: WIG

(Submitter supplied) Although the function of COUP-TFII in uterine decidualization has been described in mice, its role in the human uterus remains unknown.To interrogate the role of COUP-TFII in human endometrial function, we utilized a siRNA-mediated loss of function approach in primary human endometrial stromal cells.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL

(Submitter supplied) ABSTRACT Background: The control of the functional pancreatic b-cell mass serves the key homeostatic function of releasing the right amount of insulin to keep blood sugar in the normal range. It is not fully understood though how b-cell mass is determined. Methodology/principal findings: Conditional chicken ovalbumin upstream promoter transcription factor II (COUP-TFII)-deficient mice were generated and crossed with mice expressing Cre under the control of pancreatic duodenal homeobox 1 (pdx1) gene promoter. more...

Organism:

Rattus norvegicus

Type:

Expression profiling by array

Platform:

GPL1355

6 Samples

Download data: CEL, CHP

(Submitter supplied) In males, Leydig cells are the main producers of testosterone and insulin-like 3, hormones which are both essential for sex differentiation and reproductive functions. Nuclear receptor chicken ovalbumin upstream promoter-transcription factors II (COUP-TFII) is expressed in the cells committed to give rise to the fully functional steroidogenic adult Leydig cells and has a major role in their function and differentiation. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL6246

6 Samples

Download data: CEL, XLSX

(Submitter supplied) Endothelial cells (EC) lining arteries and veins have distinct molecular and functional signatures. The (epi)genetic regulatory mechanisms underlying this heterogeneity in human EC are incompletely understood. Using genome-wide microarray screening we established a specific fingerprint of freshly isolated arterial (HUAEC) and venous EC (HUVEC) from human umbilical cord comprising 64 arterial and 12 venous genes, representing distinct functions and pathways. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Datasets:

GDS4777 GDS4778

Platform:

GPL570

38 Samples

Download data: CEL

Analysis of freshly-isolated endothelial cells (EC) from umbilical arteries (HUAEC) and veins (HUVEC). ECs lining different vessels differ in morphology and function. Results provide insight into molecular mechanisms underlying arteriovenous EC heterogeneity.

Organism:

Homo sapiens

Type:

Expression profiling by array, transformed count, 2 cell type sets

Platform:

GPL570

Series:

GSE43475

8 Samples

Download data: CEL

Analysis of freshly-isolated endothelial cells (EC) from umbilical arteries and veins and cultured arterial and venous ECs from different vascular regions. Culturing leads to loss of the arterial phenotype. Results provide insight into molecular mechanisms underlying arteriovenous EC heterogeneity.

Organism:

Homo sapiens

Type:

Expression profiling by array, transformed count, 10 cell type, 2 protocol, 2 tissue sets

Platform:

GPL570

Series:

GSE43475

38 Samples

Download data: CEL

(Submitter supplied) Synchrony between embryo competency and uterine receptivity is essential for a successful implantation. Mice with ablation of COUP-TFII in the uterus (PRCre/+;COUP-TFIIflox/flox), exhibit implantation defects and increased ER activity in the luminal epithelium, suggesting the high ER activity may disrupt the window of uterine receptivity. In order to determine if the increased ER activity in PRCre/+;COUP-TFIIflox/flox mutant is the cause of the defective implantation, we inhibited of ER activity in order to rescue the implantation defect in mutant mice. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

4 Samples

Download data: CEL, CHP

(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:

GPL15103 GPL1261

11 Samples

Download data: CEL, WIG

(Submitter supplied) Embryonic cardiomyocytes possess the plasticity to choose between atrial and ventricular fates. For a limited window of time, the transcription factor COUP-TFII (Nr2f2) sufficiently and essentially confers the atrial identity through direct and indirect regulation of nearly half of chamber specific genes.

Organism:

Mus musculus

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL15103

2 Samples

Download data: WIG

(Submitter supplied) Atria and ventricles exhibit distinct molecular profiles that produce structural and functional differences between the two cardiac compartments. However, factors that determine these differences remain largely undefined. Cardiomyocyte-specific COUP- TFII ablation produces ventricularized atria that exhibit ventricle-like action potentials, increased cardiomyocyte size, and development of extensive T-tubules. more...

Organism:

Mus musculus

Type:

Expression profiling by array

Platform:

GPL1261

9 Samples

Download data: CEL

(Submitter supplied) Angiogenic homeostasis is maintained by a balance between vascular endothelial growth factor (VEGF) and Notch signalling in endothelial cells (ECs). We screened for molecules that might mediate the coupling of VEGF signal transduction with down-regulation of Notch signalling, and identified B-cell chronic lymphocytic leukemia/lymphoma6-associated zinc finger protein (BAZF). BAZF was induced by VEGF-A in ECs to bind to the Notch signalling factor CBF1, and to promote the degradation of CBF1 through polyubiquitination in a CBF1-cullin3 (CUL3) E3 ligase complex. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL15142

7 Samples

Download data: TXT

(Submitter supplied) COUP-TFII, a member of the nuclear receptor superfamily plays a critical role in angiogenesis and organogenesis during embryonic development. Our results indicate that COUP-TFII expression is profoundly upregulated in prostate cancer patients and might serves as biomarker for recurrence prediction. Thus we conduct transcriptome comparison of control and COUP-TFII depleted PC3 cells to gain genomic insights on the biological processes that COUP-TFII is involved in prostate cancer cells. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

4 Samples

Download data: CEL

(Submitter supplied) We report the genome wide DNA binding patterns of wild type FOXK1 in asynchronous HeLa cells using chromatin precipitation followed by high-throughput sequencing (ChIP-seq). We find that FOXK1 is bound to the promoter of a number of cell cycle genes including the E2F binding partner TFDP1. This study is the first reported study of FOXK1 binding on a genome-wide scale in HeLa cells.

Organism:

Homo sapiens

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL9115

2 Samples

Download data: BED

(Submitter supplied) We expressed DamID and Flag-tagged versions of E(spl)HLH-m5, -m8 and Su(H), in Drosophila embryos and analyzed their DNA-binding by DamID-seq and ChIP-seq. The Notch pathway controls proliferation during development and in adulthood, and is frequently affected in many disorders. However, the genetic sensitivity and multi-layered transcriptional properties of the Notch pathway has made its molecular decoding challenging. more...

Organism:

Drosophila melanogaster

Type:

Genome binding/occupancy profiling by high throughput sequencing

Platform:

GPL17275

11 Samples

Download data: XLSX

(Submitter supplied) The orphan nuclear receptor COUP-TFII is expressed at a low level in adult tissues, but its expression is increased and shown to promote progression of multiple diseases including prostate cancer, heart failure and muscular dystrophy. Suppression of COUP-TFII slows disease progression, making it an intriguing therapeutic target. Here, we identified a potent and specific COUP-TFII inhibitor through high-throughput screening. more...

Organism:

Homo sapiens

Type:

Expression profiling by high throughput sequencing

Platform:

GPL11154

8 Samples

Download data: TXT