| 调节性T细胞与消化道肿瘤 |
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| 引用本文： | 张颖,于晓峰. 调节性T细胞与消化道肿瘤[J]. 国际消化病杂志, 2008, 28(1): 72-75 |
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| 作者姓名： | 张颖 于晓峰 |
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| 作者单位： | 复旦大学附属华东医院消化科,200040;复旦大学附属华东医院消化科,200040 |
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| 摘 要： | 调节性T细胞(Treg)是一类具有免疫调节功能的T细胞亚群,可通过直接接触和细胞因子依赖等方式下调机体免疫反应,维持自身免疫耐受。近年来,Treg细胞在肿瘤免疫中的作用越来越受到关注。现就Treg细胞在消化道肿瘤免疫方面的研究进展作一简要综述。
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| 关 键 词： | 调节性T细胞 肿瘤免疫 消化道 |
| 修稿时间： | 2007-04-03 |
Regulatory T cells and gastrointestinal carcinomas |
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| ZHANG Ying,YU Xiao-feng. Regulatory T cells and gastrointestinal carcinomas[J]. International Journal of Digestive Disease, 2008, 28(1): 72-75 |
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| Authors: | ZHANG Ying YU Xiao-feng |
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| Abstract: | Regulatory T cells(Treg) may significantly suppress immune responses through cell-cell contact or cytokine-dependent mechanism, leading to immune tolerance of tumor cells. This article makes a summary on its research progress of Treg and gastrointestinal carcinomas. |
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| Keywords: | Regulatory T cell Tumor immunity Gastrointestinal |
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