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TranscriptomicsIL-4 mediated gene expression profiles in vascular endothelial cells
Endothelial cell activation and dysfunction underlie many vascular disorders, including atherosclerosis and inflammation. Here, we show that interleukin (IL)-4 markedly induced vascular cell adhesion molecule (VCAM)-1, both in cultured endothelial cells and in the intact endothelium in mice. Combine...
ORGANISM(S): Homo sapiens 
2011-05-01 | E-GEOD-28117 | biostudies-arrayexpress
GenomicsGenome-wide maps of RNA Polymerase II and p65 localization in HUVECs stimulated with TNF alpha
TNF alpha is one of the inflammatory mediator and induce genes mainly by transcriptional factor, p65, in endothelial cells. This time, we performed a time course study to detect the change of localization of p65 and Pol II. To identify p65 and Pol II binding sites, we used chromatin immunoprecipit...
ORGANISM(S): Homo sapiens 
2013-01-01 | E-GEOD-34500 | biostudies-arrayexpress
GenomicsGenome-wide maps of H3K27ac, PPARβ/δ and Pol II localization in HUVECs
H3K27Ac is one of the expressed enhancer markers, PPARβ/δ is a transcription factor and Pol II (RNA polymerase II) is an enzyme which catalyzes the transcription of DNA to synthesize precursors of mRNA and most snRNA and microRNA. These genomic localization in endothelial cells is unknown in endothe...
ORGANISM(S): Homo sapiens 
2014-03-06 | E-GEOD-50144 | biostudies-arrayexpress
GenomicsGenome-wide binding sites of Hypoxia inducible factor 1 (HIF1) and histone modifications
We report the high-throughput profilings of HIF1 and histone modifications in human umbilical vein endothelial cells (HUVEC). By obtaining over two billion bases of sequence from chromatin immunoprecipitated DNA, we generated genome-wide chromatin-state maps of HUVEC under normoxia and hypoxia. We f...
ORGANISM(S): Homo sapiens 
2012-07-12 | E-GEOD-39089 | biostudies-arrayexpress
GenomicsGenome-wide maps of H3K27ac localization in HUVECs
H3K27Ac is one of the expressed enhancer markers in endothelial cells, but its genomic localization is unknown. This time, we established a new antibody for H3K27ac, and performed ChIP-seq to identify H3K27ac binding site in whole genome manner under hypoxia. We used chromatin immunoprecipitation w...
ORGANISM(S): Homo sapiens 
2013-01-01 | E-GEOD-38555 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of tolerizing murine cardiac allograft to understand the precise mechanisms of immunological tolerance.
C57/BL6 to C57/BL6; Balb/c to C57/BL6; Balb/c to C57/BL6 with anti CD80/86 mAb; Identificaton of gene expression profile in tolerizing murine cardiac allograft by co-stimulatory blockade. The induction of specific tolerance would be the ultimate achievement in transplant immunology, but the precise ...
ORGANISM(S): Mus musculus 
2007-12-15 | E-GEOD-582 | biostudies-arrayexpress
GenomicsGenome-wide maps of MEF2C and H3K27ac localization in HUVECs
MEF2C is one of the substantially expressed transcriptional factors in endothelial cells, but its genomic localization is unknown. This time, we established a new antibody for MEF2C, and performed ChIP-seq to identify MEF2C binding site in whole genome manner. H3K27Ac binding sites were also detec...
ORGANISM(S): Homo sapiens 
2013-01-01 | E-GEOD-32644 | biostudies-arrayexpress
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