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DC-SIGN/DC-SIGNR基因多态性与病原微生物感染
引用本文:许利军,潘晨,李勤光. DC-SIGN/DC-SIGNR基因多态性与病原微生物感染[J]. 国际流行病学传染病学杂志, 2010, 37(1). DOI: 10.3760/cma.j.issn.1673-4149.2010.01.017
作者姓名:许利军  潘晨  李勤光
作者单位:福建医科大学附属福州市传染病医院肝病研究所,350025;福建医科大学附属福州市传染病医院肝病研究所,350025;福建医科大学附属福州市传染病医院肝病研究所,350025
基金项目:福建省自然科学基金,福建省青年科研基金 
摘    要:DC-SIGN和DC-SIGNR是两种表达于DC表面的蛋白,被认为是许多病原微生物的黏附受体,参与很多病原微生物的感染.DC-SIGN和DC-SIGNR(DC-SIGN/DC-SIGNR)的多态性或许影响病原微生物的感染过程和结果.此文对DC-SIGN/DC-SIGNR的结构功能以及与HIV、HCV感染、肺结核、登革热的关系进行了综述.

关 键 词:病原  DC-SIGN  受体  多态性  感染

Polymorphisms of DC-SIGN/DC-SIGNR and pathogen infection
XU Li-jun,PAN Chen,LI Qin-guang. Polymorphisms of DC-SIGN/DC-SIGNR and pathogen infection[J]. International Journal of Epidemiology and Infectious Disease, 2010, 37(1). DOI: 10.3760/cma.j.issn.1673-4149.2010.01.017
Authors:XU Li-jun  PAN Chen  LI Qin-guang
Abstract:DC-SIGN and DC-SIGNR are two surface proteins on dendritic cells with complex stmction, and are regarded as attachment receptors of many pathogens, DC-SIGN/DC-SIGNR participate in pathogen infection.Polymorphisms of DC-SIGN/DC-SIGNR probably influence the procedure and outcome of pathogen infection. In this article, the structure and function of DC-SIGN/DC-SIGNR are discussed as well as the relation between the DC-SIGN/DC-SIGNR and pathogens such as HIV, HCV infection, pulmonary tuberculosis, dengue fever.
Keywords:DC-SIGN
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