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中国临床药理学与治疗学 ›› 2017, Vol. 22 ›› Issue (6): 713-720.

• 综述与讲座 • 上一篇    

肝X受体的基因多态性与代谢类疾病的相关性

赵慧佳1,李 玲1,魏婉慧1,徐 千1,时玉颖1,乐 江3,王彦峰1,叶啟发1,2   

  1. 1武汉大学中南医院,武汉大学肝胆疾病研究院,武汉大学移植医学中心,移植医学技术湖北省重点实验室,武汉 430071 ,湖北; 2中南大学湘雅三医院,卫生部移植医学工程技术研究中心,长沙 410013,湖南; 3武汉大学基础医学院药理教研室,武汉 430071,湖北
  • 收稿日期:2016-11-30 修回日期:2017-02-06 出版日期:2017-06-26 发布日期:2017-06-26
  • 通讯作者: 叶啟发,男,教授,主任医师,研究方向:肝胆外科,器官移植。 Tel: 027-67812988E-mail: yqf-china@163.com
  • 作者简介:赵慧佳,女,本科,研究方向:基因多态性在器官移植中的应用。

Relativity between the gene polymorphisms of LXR and metabolic syndrome

ZHAO Huijia 1, LI Ling 1, WEI Wanhui 1, XU Qian 1, SHI Yuying 1, YUE Jiang 3, WANG yanfeng 1, Ye Qifa 1,2    

  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 The 3rd Xiangya Hospital of Central South University, Research Center of National Health Ministry on Transplantation Medicine Engineering and Technology, Changsha 410013, Hubei, China; 3 The Department of Pharmacology in the Basic Medical Department of Wuhan University, Wuhan 430071, Hubei, China
  • Received:2016-11-30 Revised:2017-02-06 Online:2017-06-26 Published:2017-06-26

摘要:

肝X受体(liver X receptor,LXR)是人体内一种重要的核受体,为配体依赖性蛋白。LXR作为体内激素和营养信号的整合者,主要通过调控脂质和糖类等途径调节机体新陈代谢,参与Ⅱ型糖尿病、肥胖、心血管疾病、高脂血症等多种常见代谢疾病的发生发展。有研究证明,多个LXR基因多态性位点与代谢类疾病发生发展密切相关。研究LXR参与代谢性疾病的病理机制、探究LXR基因多态性与代谢性疾病的相关性,有利于从基因层面检测和评估代谢类疾病的发生风险,从而实现早期发现和预防该疾病的发生,提高代谢性疾病患者的生存质量,延长生存期。本文拟就近五年LXR参与代谢途径和其基因多态性与代谢性疾病的相关性做一综述。

关键词: 肝X受体, 代谢性疾病, 基因多态性

Abstract:

Liver X receptor(LXR) is an important nuclear receptor in the body, which is a ligand-dependent protein. LXR is an integrator of hormonal and nutritional signal mediating changes to metabolic pathways of lipid and glucose within the body. It's involved in various common metabolic diseases, including type 2 diabetes, obesity, cardiovascular disease, hyperlipidaemia, and so on. Some studies proved that a number of gene polymorphism sites in LXR were linked with metabolic diseases. Studying the pathological mechanism of LXR in metabolic diseases and researching the correlation between gene polymorphism of LXR and metabolic diseases are beneficial to detecting and assessing the risks of metabolic diseases genetically, which can discover and prevent the diseases early so as to improve the quality of life of patients and prolong living time. This review focuses on the metabolism of LXR and the correlation between the gene polymorphism and metabolic diseases of LXR.

Key words: liver X receptor, metabolic diseases, gene polymorphism

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