GEO DataSets

(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

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(Submitter supplied) Gene expression profiles of primary lymphatic endothelial cells (LECs) isolated from human foreskin were analyzed after siRNA-mediated knockdown of control (firefly luciferase), Prox1, NR2F2 or Prox1/NR2F2 for 48 hours.

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS3534

Platform:

GPL570

4 Samples

Download data: CEL, CHP

Analysis of lymphatic endothelial cells (LECs) depleted for Prox1, NR2F2, or both regulators. LECs are derived from venous endothelial cells (VECs). Prox1 and NR2F2 regulate LEC and VEC development, respectively. Results provide insight into the role of NR2F2 and Prox1 in maintaining LEC phenotypes.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 4 protocol sets

Platform:

GPL570

Series:

GSE12846

4 Samples

Download data: CEL, CHP

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

Organism:

Homo sapiens

Type:

Expression profiling by array; Non-coding RNA profiling by array

Platforms:

GPL8179 GPL6884

108 Samples

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(Submitter supplied) MicroRNA has a great potential in predicting survival of cancer patient. We used a genome-wide microRNA expression profiling to identify a miRNA signature for the prediction of clinical outcome of primary GBM patients.

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL8179

87 Samples

Download data: TXT

(Submitter supplied) We used a genome-wide coding gene expression profiling to identify a gene signature for the molecular classification or prognostic prediction of primary GBMs.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL6884

21 Samples

Download data: TXT

(Submitter supplied) Down-regulation of the Notch Differentiation Pathway in the Human Airway Epithelium in Normal Smokers and Smokers with Chronic Obstructive Lung Disease In cigarette smokers, the toxic components of smoke place the epithelium under the constant stress of a variety of mechanisms of injury, with consequent modulation of airway epithelial regeneration and disordered differentiation. Based on the underlying hypothesis that these airway epithelial changes must involve quantitative changes in genes involved with the regulation of differentiation, we assessed the expression of the Notch pathway, a signaling pathway known to play a fundamental role in the embryonic lung as a gatekeeper for differentiation, in the small airway epithelium of non-smokers, normal smokers, and smokers with COPD. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

20 Samples

Download data: CEL, CHP

(Submitter supplied) Upregulation of Expression of the Ubiquitin Carboxyl Terminal Hydrolase L1 Gene in Human Airway Epithelium of Cigarette Smokers The microarray data deposited here is from 39 HG-U133 Plus 2.0 GeneChips, from 12 normal non-smokers, 12 phenotypic normal smokers, 9 Early COPD and 6 COPD individuals, all small airways, all small airway. A subset of these samples have been already submitted under GEO Accession Number GSE 4498. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

39 Samples

Download data: CEL, CHP

(Submitter supplied) Modification of Gene Expression of the Small Airway Epithelium in Response to Cigarette Smoking The earliest morphologic evidence of changes in the airways associated with chronic cigarette smoking is in the small airways. To help understand how smoking modifies small airway structure and function, we developed a strategy using fiberoptic bronchoscopy and brushing to sample the human small airway (10th-12th order) bronchial epithelium to assess gene expression (HG-133 Plus 2.0 array) in phenotypically normal smokers (n=10, 33 ± 7 pack-yr) compared to matched non-smokers (n=12). more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS2486

Platform:

GPL570

22 Samples

Download data: CEL, CHP

Analysis of small airway epithelial cells of phenotypically normal smokers. The earliest morphologic evidence of changes in the airways associated with chronic cigarette smoking is in the small airways. Results provide insight into how smoking modifies small airway structure and function.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 2 stress sets

Platform:

GPL570

Series:

GSE4498

22 Samples

Download data: CEL, CHP

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

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array; Expression profiling by array

Platforms:

GPL570 GPL8617

47 Samples

Download data: CEL, TXT

(Submitter supplied) Kaposi sarcoma is the most common cancer in AIDS patients and is typified by red skin lesions. The disease is caused by the KSHV virus (HHV8) and is recognisable by its distinctive red skin lesions. The lesions are KSHV-infected spindle cells, most commonly the lymphatic endothelial and blood vessel endothelial cells (LEC and BEC), plus surrounding stroma. The KSHV virus expresses multiple MAF-downregulating microRNA. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL

(Submitter supplied) Kaposi sarcoma is the most common cancer in AIDS patients and is typified by red skin lesions. The disease is caused by the KSHV virus (HHV8) and is recognisable by its distinctive red skin lesions. The lesions are KSHV-infected spindle cells, most commonly the lymphatic endothelial and blood vessel endothelial cells (LEC and BEC), plus surrounding stroma. The KSHV virus expresses multiple microRNA in a single cluster. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

6 Samples

Download data: CEL

(Submitter supplied) Kaposi sarcoma is the most common cancer in AIDS patients and is typified by red skin lesions. The disease is caused by the KSHV virus (HHV8) and is recognisable by its distinctive red skin lesions. The lesions are KSHV-infected spindle cells, most commonly the lymphatic endothelial and blood vessel endothelial cells (LEC and BEC), plus surrounding stroma. The effects of KSHV infection of both LEC and BEC were assayed using Affymetrix hgu133plus2 chips at 72 hours post infection.

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL570

24 Samples

Download data: CEL

(Submitter supplied) Kaposi sarcoma is the most common cancer in AIDS patients and is typified by red skin lesions. The disease is caused by the KSHV virus (HHV8) and is recognisable by its distinctive red skin lesions. The lesions are KSHV-infected spindle cells, most commonly the lymphatic endothelial and blood vessel endothelial cells (LEC and BEC), plus surrounding stroma. Here we study the microRNA profiles of the KS lesion biopsies in AIDS patients (including both the cellular and KSHV microRNA).

Organism:

Homo sapiens

Type:

Non-coding RNA profiling by array

Platform:

GPL8617

11 Samples

Download data: TXT

(Submitter supplied) Notch signaling regulates several cellular processes including cell fate decisions and proliferation in both invertebrates and mice. However, comparatively less is known about the role of Notch during early human development. Here, we examined the function of Notch signaling during hematopoietic lineage specification from human pluripotent stem cells (hPSCs) of both embryonic and adult fibroblast origin. more...

Organism:

Homo sapiens

Type:

Expression profiling by array

Platform:

GPL96

8 Samples

Download data: CEL

(Submitter supplied) The goal is to investigate gene regulation in endometrial stromal cells expressing the Notch ligand Jag1.

Organism:

Homo sapiens

Type:

Expression profiling by array

Dataset:

GDS3571

Platform:

GPL570

6 Samples

Download data: CEL, CHP

Analysis of endometrial stromal cells engineered to have an increased expression of Jag1. Jag1 is a Notch ligand. Results provide insight into the role of Notch signaling in endometrial cells.

Organism:

Homo sapiens

Type:

Expression profiling by array, count, 2 agent sets

Platform:

GPL570

Series:

GSE16906

6 Samples

Download data: CEL, CHP

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

Organism:

Human herpesvirus 8 type M; Human herpesvirus 8 strain rKSHV.219; Homo sapiens; Human gammaherpesvirus 8

Type:

Expression profiling by genome tiling array

Platforms:

GPL16894 GPL10083

15 Samples

Download data: TXT