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:_6 ; pav:version "1.4" . sub:_5prov:value "mechanism by which IGF-1 inversely regulates these markers, and found that the phosphatidylinositol 3-kinase/Akt/mammalian target of rapamycin (PI3K/Akt/mTOR) pathway, which we had previously characterized as being critical for hypertrophy, is also required to be active in order for IGF-1-mediated transcriptional changes to occur. We had recently demonstrated that the IGF1/PI3K/Akt pathway can block dexamethasone-induced up-regulation of the atrophy-induced ubiquitin ligases MuRF1 and MAFbx by blocking nuclear translocation of a FOXO transcription factor." ; prov:wasQuotedFrompubmed:15550386 . sub:_6rdfs:label "Selventa" . sub:assertionprov:hadPrimarySourcepubmed:15550386 ; prov:wasDerivedFrombeldoc: , sub:_5 . }