. . . . . . . . . . . . "a(CHEBI:\"reactive oxygen species\") -> p(HGNC:HRAS)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "1.4" . "To determine if ROS were involved in Ha-Ras induction by PDGF, we treated the cells with a nonspecific ROS scavenger (NAC) or NADPH oxidase inhibitor (DPI) and measured Ha-Ras levels in the presence or absence of PDGF. Fig. 2B shows that NAC and DPI significantly inhibited PDGF induced Ha-Ras levels. " . . "Selventa" . . . . "2014-07-03T14:30:37.212+02:00"^^ . . .