Metabolomics,Unknown,Transcriptomics,Genomics,Proteomics

Dataset Information

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Hypoxia effect on human umbilical vein endothelial cells - gene and exon expression


ABSTRACT: Human umbilical vein endothelial cells (HUVECs) were incubated for 48 h under normoxic or hypoxic (1% oxygen) conditions. Changes in transcript and exon levels were analyzed. 6 samples; 2 conditions: normoxia vs. hypoxia (1% oxygen); 3 replicates per condition

ORGANISM(S): Homo sapiens

SUBMITTER: Julia Weigand 

PROVIDER: E-GEOD-36837 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Publications

Hypoxia-induced alternative splicing in endothelial cells.

Weigand Julia E JE   Boeckel Jes-Niels JN   Gellert Pascal P   Dimmeler Stefanie S  

PloS one 20120802 8


<h4>Background</h4>Adaptation to low oxygen by changing gene expression is vitally important for cell survival and tissue development. The sprouting of new blood vessels, initiated from endothelial cells, restores the oxygen supply of ischemic tissues. In contrast to the transcriptional response induced by hypoxia, which is mainly mediated by members of the HIF family, there are only few studies investigating alternative splicing events. Therefore, we performed an exon array for the genome-wide  ...[more]

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