FibroGen is a research-based biotechnology company using its expertise in connective tissue growth factor (CTGF) and hypoxia-inducible factor (HIF) biology to discover, develop, and commercialize novel therapeutics for serious unmet medical needs.

Development Programs



HIF-based technology

Developing therapeutics to selectively harness HIF-mediated response for red blood cell production


Fibrotic Disease

Anti-CTGF technology

Targeting CTGF to combat excessive and persistent scarring that leads to organ failure

Discovery Programs

FibroGen’s research team is committed to discovering novel therapies in areas of major unmet medical need. Our goal is to continue to provide pipeline candidates supported by rigorous data in well-characterized therapeutic settings.

Research Platforms

All of FibroGen’s therapeutic candidates have been internally developed based on FibroGen’s pioneering research in two important areas of biology, hypoxia-inducible factor (HIF) and connective tissue growth factor (CTGF).