. . . . . . . . . . . . . . . . "cat(p(HGNC:PTGS2)) -> p(HGNC:SKP2)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "In MKN-45, NS398 induced up-regulation of P27/Kip1 and down-regulation of COX-2, cyclin D1 and Skp2." . . "Selventa" . . . . "2014-07-03T14:32:37.545+02:00"^^ . . .