VEGF expression is augmented by hypoxia-induced PGIS in human fibroblasts
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چکیده
منابع مشابه
VEGF expression is augmented by hypoxia‑induced PGIS in human fibroblasts.
Prostacyclin synthase (PGIS or PTGIS) is an enzyme that catalyses the conversion of prostaglandin H2 (PGH2) to prostaglandin I2 (PGI2). PGI2 promotes cancer growth by activating peroxisome proliferator-activated receptor δ (PPARδ), and increases the expression levels of the pro-angiogenic factor vascular endothelial growth factor (VEGF). We found that the expression of the PGIS gene was enhance...
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Vascular endothelial growth factors (VEGFs) are a highly conserved family of growth factors all angiogenic in vivo with mitogenic and chemotactic activity on endothelial cells. VEGFs are expressed in fibroblasts either in hypoxia or in response to growth factors. Here we report that, differently from the other members of the family, Vegf-D is induced by cell-cell contact. By in situ hybridizati...
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ژورنال
عنوان ژورنال: International Journal of Oncology
سال: 2013
ISSN: 1019-6439,1791-2423
DOI: 10.3892/ijo.2013.1994