. . . . . . . . . . . . "a(SCHEM:Calcium) -| r(HGNC:MMP19)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "basal keratinocytes constitutively expresses MMP-19, down-regulated the expression of MMP-19 at high calcium concentrations" . . "Selventa" . . . . "2014-07-03T14:30:15.933+02:00"^^ . . .