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Chinese Journal of Clinical Pharmacology and Therapeutics ›› 2017, Vol. 22 ›› Issue (10): 1180-1188.

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Farnesoid X receptor gene polymorphisms and metabolic disease

XU Qian 1, LI Ling 1, WEI Wanhui 1, ZHAO Huijia 1, SHI Yuying 1, YUE Jiang2 , WANG Yanfeng 1, YE Qifa 1,3   

  1. 1 Zhongnan Hospital of Wuhan University, Institute of Hepatobiliary Diseases of Wuhan University, Transplant Center of Wuhan University, Hubei Key Laboratory of Medical Technology on Transplantation, Wuhan 430071, Hubei, China; 2 Department of Pharmacology, School of Basic Medicine, Wuhan University, Wuhan 430071, Hubei, China; 3 The 3rd Xiangya Hospital of Central South University, Research Center of National Health Ministry on Transplantation Medicine Engineering and Technology, Changsha 410013, Hunan, China
  • Received:2017-03-17 Revised:2017-08-25 Online:2017-10-26 Published:2017-11-13

Abstract:

Farnesoid X receptor (FXR)is a ligand-activated transcription factor that maintains homeostasis. In the nucleus, FXR forms a heterodimer with RXR and binds to inverted repeat elements separated by one nucleotide (IR-1) to regulate the expression of target genes. Highly expressed in the human liver, intestine, kidneys and adrenals, FXR is an important regulator of bile acid, lipid and glucose metabolism. This makes FXR a potential therapeutic target in metabolic disease. What's more, FXR SNPs (single-nucleotide polymorphisms) are proved to be associated with cholelithiasis, glucose homeostasis, intrahepatic cholestasis and obesity. This review focuses on the metabolic pathway and the gene polymorphism of FXR, which can bring the results of early identification and prevention of some metabolic diseases.

Key words: farnesoid X receptor, gene polymorphism, metabolic disease

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