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三种新兴的免疫检查点分子在肿瘤免疫治疗中的研究进展
引用本文:王成吕1,聂玉洁2,潘润桑3,朱 兰1,陈双会1,陈 辉1,' target='_blank'>2,张湘燕1,' target='_blank'>2,聂瑛洁1,' target='_blank'>2. 三种新兴的免疫检查点分子在肿瘤免疫治疗中的研究进展[J]. 现代肿瘤医学, 2022, 0(7): 1308-1312. DOI: 10.3969/j.issn.1672-4992.2022.07.033
作者姓名:王成吕1  聂玉洁2  潘润桑3  朱 兰1  陈双会1  陈 辉1  ' target='_blank'>2  张湘燕1  ' target='_blank'>2  聂瑛洁1  ' target='_blank'>2
作者单位:1.贵州大学医学院,贵州 贵阳 550025;2.贵州省人民医院,贵州 贵阳 550002;3.贵阳市儿童医院,贵州 贵阳 550002
基金项目:National Natural Science Foundation of China(No.82060308);国家自然科学基金(编号:82060308);贵州省科技计划项目(编号:黔科合平台人才[2018]5801,黔人领办发[2018]4 号);中国医学科学院基金(编号:2019PT320003)
摘    要:免疫检查点作为体内的“刹车分子”,与肿瘤的增殖、侵袭、转移及患者预后评估紧密相关,是良好的肿瘤治疗靶点。现有的免疫检查点阻断剂在非小细胞肺癌、黑色素瘤等恶性肿瘤上表现出较好疗效,但随之而来的免疫治疗相关不良反应也很突出。因此,寻找新的免疫检查点分子成为近年的研究热点。B7族同源体3(B7 Homolog 3,B7-H3)、T细胞免疫球蛋白和ITIM域(T cell immunoglobulin and ITIM domain,TIGIT)、肿瘤坏死因子受体2(tumor necrosis factor receptor 2,TNFR2)作为新兴的免疫检查点分子在肿瘤免疫治疗领域备受瞩目,本文将对其分子特性及相关研究进展进行综述。

关 键 词:B7族同源体3  T细胞免疫球蛋白和ITIM域  肿瘤坏死因子受体2  免疫检查点

Research progress of three emerging immune checkpoint molecules in tumor immunotherapy
WANG Chenglyu1,NIE Yujie2,PAN Runsang3,ZHU Lan1,CHEN Shuanghui1,CHEN Hui1,' target='_blank'>2,ZHANG Xiangyan1,' target='_blank'>2,NIE Yingjie1,' target='_blank'>2. Research progress of three emerging immune checkpoint molecules in tumor immunotherapy[J]. Journal of Modern Oncology, 2022, 0(7): 1308-1312. DOI: 10.3969/j.issn.1672-4992.2022.07.033
Authors:WANG Chenglyu1  NIE Yujie2  PAN Runsang3  ZHU Lan1  CHEN Shuanghui1  CHEN Hui1  ' target='_blank'>2  ZHANG Xiangyan1  ' target='_blank'>2  NIE Yingjie1  ' target='_blank'>2
Affiliation:1.The Medical College,Guizhou University,Guizhou Guiyang 550025,China;2.Guizhou Provincial People's Hospital,Guizhou Guiyang 550002,China;3.Guiyang Children's Hospital,Guizhou Guiyang 550002,China.
Abstract:Immune checkpoints,as brake molecules in the body,are closely related to tumor proliferation,invasion,metastasis and patient prognosis assessment,which are good tumor treatment targets.Existing immune checkpoint blockers have shown good curative effects on non-small cell lung cancer,melanoma and other malignant tumors,but the subsequent immunotherapy-related adverse reactions are also very prominent.Therefore,the searching for novel immune checkpoint have become a research hotspot in recent years.B7-H3 (B7 Homolog 3),TIGIT (T cell immunoglobulin and ITIM domain) and TNFR2 (tumor necrosis factor receptor 2) have attracted much attention in the field of immunotherapy as emerging immune checkpoint molecules.This article will review their molecular characteristics and related research progress.
Keywords:B7 Homolog 3   T cell immunoglobulin and ITIM domain   tumor necrosis factor receptor 2   immune checkpoints
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