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调节性T细胞在肿瘤免疫中的作用

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摘要 近年来,国内外对调节性T细胞(regulatory T cells,Treg)的研究逐步扩展到其在肿瘤免疫中的作用,并由此引发出针对调节性T细胞的肿瘤免疫治疗。越来越多的证据表明在实体肿瘤和恶性血液病中调节性T细胞的数量是升高的,但我们仍对这一现象背后的机制知之甚少;而且除了FOXP3,我们缺少对Treg更特异的标记的发现。因此,深入认识Treg细胞及其在抑制抗肿瘤免疫中的作用,将有助于提高肿瘤免疫治疗的效果。
作者 顾一利 张罗
出处 《国际耳鼻咽喉头颈外科杂志》 2010年第2期115-118,共4页 International Journal of Otolaryngology-Head and Neck Surgery
基金 北京市卫生局、北京市中医管理局青年科学研究资助项目(QN2008-024)
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