. . . . . . . . . . . . . . . . "p(MGI:Tgfb1) -> tscript(p(MGI:Smad3))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "These result suggest that TGF-beta1 stimulation of VEGF production by fibroblasts is regulated by Smad3 but not by Smad2 signaling" . . "Selventa" . . . . "2014-07-03T14:32:37.269+02:00"^^ . . .