. . . . . . . . . . . . . . . "p(HGNC:TGFB1) -> p(PFH:\"COL1 Family\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "Untreated normal primary human pulmonary fibroblasts synthesize little collagen. However, treatment with TGF-beta significantly increased type I collagen production in human lung fibroblasts (Fig. 4)." . . "Selventa" . . . . "2014-07-03T14:30:32.807+02:00"^^ . . .