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:authoredBysub:_5 ; pav:version "20131211" . sub:_4prov:value "When P6 cerebellar glia transfected with plasmids encoding the erbB2-Luciferase reporter, measured level of luciferase activity in glia alone or in glia after the addition of neurons indicated that neuronal contact induced a 2-fold increase in erbB2 promoter activity. The erbB2 promoter activity was completely abolished by cotranfection with dominant-negative Notch1 (OCDN1). Constitutively active Notch1 (FCDN1) expression induced a 1.75 +/- 0.23-fold ( p < 0.007) increase of erbB2 protein in glia. These results suggest that Notch1 upregulated erbB2 expression." ; prov:wasQuotedFrompubmed:12853432 . sub:_5rdfs:label "Selventa" . sub:assertionprov:hadPrimarySourcepubmed:12853432 ; prov:wasDerivedFrombeldoc: , sub:_4 . }