. . . . . . . . . . . . . . "p(RGD:Ngf) -> p(RGD:Ptgs2)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "PC-12 cells treated with NGF for 6 hours showed increased expression of COX-2 protein." . . "Selventa" . . . . "2014-07-03T14:31:40.365+02:00"^^ . . .