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 "In a recent study by Meyer-Siegler et al. [52] , MIF influenced cell viability and invasiveness. In prostate cancer cells, androgen-independent prostate cancer cells required MIF-activated signal transduction pathways for both growth and invasion, which was in contrast to androgen- dependent cells. They demonstrated that the MIF cell surface receptor CD74 was only detected in androgen- independent tumor cells. Treatments directed against either CD74 or MIF resulted in decreased cell proliferation, MIF secretion and invasion." ;
    prov:wasQuotedFrom pubmed:18791328 .
  sub:_4 rdfs:label "Selventa" .
  sub:assertion prov:hadPrimarySource pubmed:18791328 ;
    prov:wasDerivedFrom beldoc: , sub:_3 .
}