Identifiers
HGNC:5464
insulin like growth factor 1
HUGO:IGF1 hgnc_id:HGNC:5464 HGNC:5464 ENTREZ:3479 UNIPROT:P05019
insulin-like growth factor 1 (somatomedin C)
HUGO:IGF1 HGNC:5464 ENTREZ:3479 UNIPROT:P05019
HUGO:IGF1
Maps_Modules
HMC:ACTIVATING_INVASION_AND_METASTASIS
EMT Senescence / EMT_REGULATORS
EMT Senescence / ECM
References
PMID:17145802
CASCADE:TGFB
PMID:11237532 ; PMID:19631971
In breast cancers, both IGF-I and IGF-II
are expressed in the stromal ???broblasts and expression
of IGF-II in particular correlates with tumor progression
PMID:12181198
IGF-I potently stimulated proliferation of TGF-??1-activated myofibroblasts without reversing activated fibrogenic phenotype. We conclude that TGF-??1 and IGF-I both stimulate type I collagen synthesis but have differential effects on activated phenotype and proliferation.
TGF-??1 induces IGF-I expression in CCD-18Co fibroblast cells.