. . . . . . . . . . . "bp(GO:\"response to hypoxia\") -> r(HGNC:PTGS2)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "For the first time, we report that under hypoxic conditions COX-2 protein levels increase in colorectal adenoma and carcinoma cells. Rigorous analyses reveal that COX-2 up-regulation is transcriptional and is associated with hypoxia-inducible factor (HIF)-1alpha induction." . . "Selventa" . . . . "2014-07-03T14:30:43.894+02:00"^^ . . .