sub:provenance {
  sub:assertion dcterms:description "[Immunostaining usually occurred in the cytoplasm of columnar cells; however, in severe asthma, nuclear staining was also evident in the proliferative, basal cell compartment. p21(waf) expression was significantly higher in asthmatic versus nonasthmatic epithelium and was unaffected by corticosteroid treatment; proliferating cell nuclear antigen was not significantly different in any group. p21(waf), but not p27(kip1), mRNA and protein were induced by treatment of bronchial epithelial cells in vitro with transforming growth factor (TGF)-beta or H2O2, but not by dexamethasone, which induced p57(kip2).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en ;
    wi:evidence dgn-void:source_evidence_literature ;
    sio:SIO_000772 miriam-pubmed:12495933 ;
    prov:wasDerivedFrom dgn-void:BEFREE ;
    prov:wasGeneratedBy eco:ECO_0000203 .
  dgn-void:BEFREE pav:importedOn "2017-02-19"^^xsd:date .
  dgn-void:source_evidence_literature a eco:ECO_0000212 ;
    rdfs:comment "Gene-disease associations inferred from text-mining the literature."@en ;
    rdfs:label "DisGeNET evidence - LITERATURE"@en .
}