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共刺激分子与角膜移植免疫赦免 被引量：2

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摘要 在所有器官移植中,角膜移植成功率最高。尽管如此,免疫排斥仍是导致角膜移植片失败的最常见原因。角膜移植免疫排斥反应主要是T淋巴细胞介导的迟发型超敏反应。T淋巴细胞的激活通常需要两个信号刺激：一个是T淋巴细胞通过其表面的T淋巴细胞受体（T cell receptor,TCR）识别抗原递呈细胞（antigen-presenting cell,APC）递呈的抗原肽,
作者 黄晓环 吴京 于健
机构地区 南方医科大学南方医院眼科 南方医科大学南方医院侨科眼科
出处 《器官移植》 CAS 2011年第1期55-57,共3页 Organ Transplantation
基金 广东省自然基金项目(9151051501000047) 南方医科大学南方医院院长基金重点项目(2008A001)
关键词 角膜移植 共刺激分子 免疫赦免 T淋巴细胞受体 移植免疫排斥反应 receptor 抗原递呈细胞 迟发型超敏反应
分类号 R779.65 [医药卫生—眼科]
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参考文献17

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二级参考文献13

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2011年 第1期

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