. . . . . . . . . . . . . . "p(RGD:Tgfb1) -> p(RGD:Smad2,pmod(P))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "TGFbeta induces phosphorylation and activation of Smad2 in hepatic stellate cells and not in myofibroblasts." . . "Selventa" . . . . "2014-07-03T14:30:22.438+02:00"^^ . . .