. . . . . . . . . . . . . "p(HGNC:IGFBP4) =| p(HGNC:IGF1)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "IGFBP-4 is an inhibitor of IGF-I in bone. We show that TGF-beta regulates IGFBP-4 and enhances IGF-I-stimulated growth of cultured human bone cells through increased expression of an IGFBP-4 protease, PAPP-A." . . "Selventa" . . . . "2014-07-03T14:32:03.534+02:00"^^ . . .