. . . . . . . . . . . . . . . "p(HGNC:PDGFA) -> p(HGNC:MMP1)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Platelet-derived growth factor may also be of importance at later stages of wound healing, since it stimulates contraction of collagen matrices in vitro (80, 159), implicating a role in wound contraction in vivo. Moreover, PDGF stimulates the production and secretion of collagenase by fibroblasts (32), suggesting a role in the remodeling phase of wound healing." . . "Selventa" . . . . "2014-07-03T14:31:32.161+02:00"^^ . . .