. . . . . . . . . . . . . "p(SFAM:\"VEGF Family\") -> r(MGI:\"Nkx2-5\")" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "VEGF (20 ng/ml) VEGF significantly enhanced alpha-MHC, cTn-I and Nkx2.5 expression in differentiated ESCs." . . "Selventa" . . . . "2014-07-03T14:33:00.518+02:00"^^ . . .