. . . . . . . . . . . . "a(CHEBI:\"hydrogen peroxide\") -> p(HGNC:CDKN1A)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "The level of p21 protein increased about 18 h after H2O2 exposure and remained elevated for at least 21 days. " . . "Selventa" . . . . "2014-07-03T14:30:59.735+02:00"^^ . . .