综述 Review

Toll样受体4在机体免疫中的作用机制及一些营养因子对其的影响

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  • 黑龙江八一农垦大学动物科技学院, 大庆 163319
秦龙(1991-),男,黑龙江宝清人,硕士研究生,从事饲料资源开发与利用的研究。E-mail:byndql@163.com

收稿日期: 2017-02-24

  网络出版日期: 2017-09-08

基金资助

国家自然科学基金项目(31472120);黑龙江省自然科学基金项目(C201325);黑龙江省农垦总局科技攻关项目(HNK125B-12-04)

Mechanism of Toll Like Receptor 4 in Immune Function and Effects of Some Nutritional Factors on It

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  • College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing 163319, China

Received date: 2017-02-24

  Online published: 2017-09-08

摘要

Toll样受体4(TLR4)在机体抵御外源和内源抗原干扰方面具有重要贡献,在连接固有免疫和获得性免疫中起到桥梁作用,TLR4引导的信号通路是近年来生命科学研究的热点内容。通过研究TLR4信号通路,可深入阐明机体免疫机制。本文就近几年国内外对TLR4的研究进行分析,对其结构、分布、配体及作用机制进行综述,并对未来发展方向进行展望,以期为未来科研及医疗提供理论参考。

关键词: TLR4; 信号通路; 机制; 免疫

本文引用格式

秦龙, 姜宁, 张爱忠, 马迪 . Toll样受体4在机体免疫中的作用机制及一些营养因子对其的影响[J]. 动物营养学报, 2017 , 29(9) : 3075 -3082 . DOI: 10.3969/j.issn.1006-267x.2017.09.008

Abstract

Toll like receptor 4 (TLR4) plays important roles in resisting exogenous and endogenous antigen interference, and it is also as a bridge in the connection between innate immunity and acquired immunity. Recently, TLR4-guided signal paths have been a hotspot in immunology, it could explain the immune mechanism in the body in depth through the study of TLR4 signaling pathway. This paper presented an overview about the newest research results of TLR4 in related to the structure, distribution, ligand, mechanism, nutrition-related factors and proposed the direction for future development nationally and internationally, which will provide some references for future scientific research and medical treatment.

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