. . . . . . . . . . . . . . . . . . "complex(p(HGNC:PDGFB),p(HGNC:PDGFB)) -> bp(GOBP:angiogenesis)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "C. Vascular System The PDGF receptors are expressed on capillary endothelial cells (26, 35, 294, 425, 435), and PDGF has been shown to have an angiogenic effect (30, 321, 388, 410). The effect is, however, weaker than that of fibroblast growth factors or VEGF, and PDGF does not appear to be of importance for the initial formation of blood vessels, since no apparent vascular abnormality was observed during early embryogenesis in mice with genes for PDGF or PDGF receptors inactivated." . . "Selventa" . . . . "2014-07-03T14:31:32.105+02:00"^^ . . .