. . . . . . . . . . . . "a(CHEBI:nicotine) -> p(HGNC:CHRNA7)" . "Approximately 61,000 statements." . "Copyright (c) 2011-2012, Selventa. All rights reserved." . "BEL Framework Large Corpus Document" . . "20131211" . "In the brain, nAChR {alpha}7 showed paradoxical up-regulation in response to chronic exposure to nicotine, whereas other nAChR subunits were down-regulated." . . "Selventa" . . . . "2014-07-03T14:33:10.627+02:00"^^ . . .