. . . . . . . . . . . . "p(HGNC:TGFB1) -| bp(GOBP:\"macrophage activation\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "Macrophages secrete TGF-B, which inhibits tissue macrophage activation." . . "Selventa" . . . . "2014-07-03T14:32:41.715+02:00"^^ . . .