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磷酸酶SHIP-1对T细胞分化、稳态和免疫应答的调控效应
引用本文:张妍,,(综述),陆芸,(综述),刘光伟,,汉丽梅(审校). 磷酸酶SHIP-1对T细胞分化、稳态和免疫应答的调控效应[J]. 复旦学报(医学版), 2014, 41(3): 412-415
作者姓名:张妍    (综述)  陆芸  (综述)  刘光伟    汉丽梅(审校)
作者单位:1沈阳农业大学畜牧兽医学院 沈阳 110866; 2复旦大学基础医学院免疫学系 上海 200032;
3复旦大学生物治疗研究中心 上海 200032; 4复旦大学免疫生物学研究所 上海 200032
基金项目:国家自然科学基金面上项目(31171407,81273201);上海市科委基础研究重点项目(12JC1400900)
摘    要: T细胞是适应性免疫应答的重要调控者,对其发育、分化及稳态的调节一直是免疫学领域的研究重点和热点。含有SH2结构的5′肌醇磷酸酶-1(SH2-containing inositol phosphatase-1,SHIP-1)能够水解磷脂酰肌醇 3激酶(phosphatidylinositol 3-kinase,PI-3K)信号途径中的关键物质磷脂酰肌醇三磷(phosphatidylinositol 3,4,5 triphosphate,PIP3),从而参与T细胞免疫应答。SHIP-1对T细胞发育、分化及免疫稳态发挥重要调控作用,本文就SHIP-1对T细胞的分化和稳态的免疫调控作用及其机制的研究进展作一简要综述。

关 键 词:SHIP-1  T细胞发育、分化  免疫稳态  免疫调节

Immunomodulation and mechanism of phosphatase SHIP-1 on the T cell differentiation and homeostasis
ZHANG Yan,,,,LU Yun,,,LIU Guang-wei,,,HAN Li-mei. Immunomodulation and mechanism of phosphatase SHIP-1 on the T cell differentiation and homeostasis[J]. Fudan University Journal of Medical Sciences, 2014, 41(3): 412-415
Authors:ZHANG Yan        LU Yun      LIU Guang-wei      HAN Li-mei
Affiliation:1College of Animal Science and Veterinary Medicine,Shenyang Agricultral University 110866,China;
2Department of Immunology,School of Basic Medical Sciences,Fudan University,Shanghai 200032,China;
3 Biotherapy Research Center,Fudan University,Shanghai 200032,China; 4Institute of
Immunobiology,Fudan University,Shanghai 200032,China
Abstract:T Lymphocyte is the key controller of adaptive immunity,and the modulation of T cell development,differentiation and homeostasis is always the research emphasis in the immunology field.SH2-containing inositol phosphatase-1 (SHIP-1) was the inositol 5′-phosphatase contained SH2 structure,which could hydrolyze phosphatidylinositol 3,4,5-triphosphate (PIP3) of phosphatidylinositol 3-kinase (PI-3K) signaling pathway and participates in the T cell immunity.Recently,it shows that SHIP-1 plays a critical role in the T cell development,differentiation and homeostasis.This review just summarizes the progresses of immunomodulation and mechanism of SHIP-1 on the T cell differentiation and homeostasis.
Keywords:SHIP-1  T cell development and differentiation  immune homeostasis  immune modulation
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