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 "Proinflammatory cytokines such as tumor necrosis factor (TNF)-alpha are involved in asthma and may interfere with epithelial integrity... After 48 h of TNF-alpha stimulation with or without dexamethasone expression of E-cadherin, beta-catenin and gamma-catenin were analyzed using Western blot analysis and immunofluorescence. This study showed a decrease in the expression of adhesion molecules in both epithelial cell cultures after stimulation. Dexamethasone and anti-TNF-alpha inhibited this effect." ; prov:wasQuotedFrompubmed:11867342 . sub:_5rdfs:label "Selventa" . sub:assertionprov:hadPrimarySourcepubmed:11867342 ; prov:wasDerivedFrombeldoc: , sub:_4 . }