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CD4+调节性T细胞及其在类风湿关节炎中的研究进展
引用本文:黄志祥,郑奔容,李天旺. CD4+调节性T细胞及其在类风湿关节炎中的研究进展[J]. 医疗保健器具, 2008, 15(10): 65-68
作者姓名:黄志祥  郑奔容  李天旺
作者单位:中山大学附属第三医院,风湿科,广东,广州,510630
摘    要:调节性T细胞(Treg)是一群具有免疫调节功能的T细胞亚群,其功能异常可导致多种自身免疫病。类风湿关节炎(RA)是一种主要累及周围关节的多系统炎症性自身免疫病,多种免疫细胞与其发病存在密切关联。本文回顾近年来有关CD4^+Treg及其在RA中的研究进展情况,为进一步研究RA的发病机制和治疗打下基础。

关 键 词:调节性T细胞  类风湿关节炎

Progress in Studies of CD4+ Regulatory T Cells and Their Role in Rheumatoid Arthritis
HUANG Zhixiang,ZHENG Benrong,LI Tianwang. Progress in Studies of CD4+ Regulatory T Cells and Their Role in Rheumatoid Arthritis[J]. Medicine Healthcare Apparatus, 2008, 15(10): 65-68
Authors:HUANG Zhixiang  ZHENG Benrong  LI Tianwang
Affiliation:HUANG Zhixiang, ZHENG Benrong ,LI Tianwang (Department of Rheumatology, the Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, 510630, China)
Abstract:Regulatory T cells (Tregs) are a subset of T cells which are involved in keeping peripheral immune tolerance and have attracted much interest in their role in controlling autoimmunity. Rheumatoid Arthritis (RA) is a chronic, systemic autoimmune disorder which predominantly attacks the peripheral joints. This review focused on the current understanding of several subsets of regulatory T cells and the advances of relations between Tregs and RA were summarized.
Keywords:Regulatory T cell  Rheumatoid Arthritis
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