sub:provenance {
beldoc: dce:description "Approximately 61,000 statements." ;
dce:rights "Copyright (c) 2011-2012, Selventa. All rights reserved." ;
dce:title "BEL Framework Large Corpus Document" ;
pav:authoredBy sub:_4 ;
pav:version "20131211" .
sub:_3 prov:value "Nicotine has been shown to accelerate cell proliferation by increasing the levels of both growth factors (e.g. BDNF, VEGF, HGF, VEGF-C, TGF-b, PDGF and TGF-a) and growth factor receptors (e.g. VEGFR-2, PDGFR, HGFR and EGFR) [30,31]." ;
prov:wasQuotedFrom pubmed:18262664 .
sub:_4 rdfs:label "Selventa" .
sub:assertion prov:hadPrimarySource pubmed:18262664 ;
prov:wasDerivedFrom beldoc: ,
sub:_3 .
}