. . . . . . . . . . . . . . . . . . . . . "p(MGI:Spp1) -> cat(p(MGI:Mmp9))" . "p(MGI:Tnf) -> (p(MGI:Spp1) -> cat(p(MGI:Mmp9)))" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "OPN and tumor necrosis factor (TNF)-alpha preferentially upregulate pro-matrix metalloproteinase 9 (pro-MMP9) activity." . . "Selventa" . . . . "2014-07-03T14:30:43.162+02:00"^^ . . .