K De Bock, F De Smet, R Leite De Oliveira, K … - Journal of Molecular Medicine, 2009 - Springer Abstract An ancestral function of vessels is to conduct blood flow and supply
oxygen (O 2 ). In hypoxia, cells secrete angiogenic factors to initiate vessel
sprouting. Angiogenic factors are balanced off by inhibitors, ensuring that ... Related articles - All 2 versions
L Kugathasan, JB Ray, Y Deng, E Rezaei, DJ … - Journal of Experimental Medicine, 2009 - jem.rupress.org The role of the angiopoietin-1 (Ang1)–Tie2 pathway in the pathogenesis of
pulmonary arterial hypertension (PAH) is controversial. Although Ang1 is well
known to prevent endothelial activation and injury in systemic vascular ... Related articles - All 4 versions