Fresolimumab

Fresolimumab
Monoclonal antibody
TypeWhole antibody
SourceHuman
TargetTGF beta 1, 2 and 3
Clinical data
ATC code
  • none
Legal status
Legal status
  • Investigational
Identifiers
CAS Number
ChemSpider
  • none
UNII
KEGG
Chemical and physical data
FormulaC6392H9926N1698O2026S44
Molar mass144388.22 g·mol−1
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Fresolimumab (GC1008) is a human monoclonal antibody and an immunomodulator. It is intended for the treatment of idiopathic pulmonary fibrosis (IPF), focal segmental glomerulosclerosis, and cancer (kidney cancer and melanoma).

It binds to and inhibits all isoforms of the protein transforming growth factor beta (TGF-β).