Chinese Journal of Pharmacovigilance ›› 2024, Vol. 21 ›› Issue (10): 1184-1191.
DOI: 10.19803/j.1672-8629.20240531

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Research progress on the mechanism of action and drugs of FXR in the treatment of cholestatic liver diseases

HU Li1, YANG Weifeng2, LIU Ting1, FENG Weihong1, LU Chenna1, LI Chun1,*   

  1. 1Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China;
    2Medical Experimental Center, China Academy of Chinese Medical Sciences, Beijing 100700, China
  • Received:2024-07-31 Online:2024-10-15 Published:2024-10-14

Abstract: Objective To review the mechanism of action of farnesoid X receptor (FXR) in the treatment of cholestatic liver disease and the research progress of drugs targeting FXR. Methods The mechanism of FXR in improving cholestasis by regulating bile acid production, metabolism, transport and enterohepatic circulation was expounded. The anti-inflammatory, antioxidant and anti-fibrosis effects and mechanisms of FXR were discussed. The therapeutic effects of steroid and non-steroid FXR agonists and FXR antagonists and the progress of clinical trials were reviewed. Results and Conclusion Cholestatic liver disease is a group of common clinical diseases with cholestasis as the main manifestation. Its pathogenic mechanism is complex, which also determines the complexity of medication to a certain extent. Nuclear receptors can regulate the homeostasis of bile acid and are currently a hot research topic for drug targets for the treatment of cholestasis. FXR plays a vital role in maintaining bile acid balance. It is a physiological bile acid nuclear receptor and is regarded as the main therapeutic target for cholestasis and related diseases. With the continuous deepening of research on FXR, it was found that it plays a core regulatory role in regulating bile acid homeostasis, anti-inflammation, anti-oxidation and anti-fibrosis aspects. FXR agonists and FXR antagonists are constantly being developed to treat cholestatic liver diseases.

Key words: cholestatic liver disease, farnesoid X receptor, farnesoid X receptor agonist, farnesoid X receptor antagonist

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