Major progress made in γδT cell-based tumor immunotherapy in 2023
DOI:10.3872/j.issn.1007-385x.2024.03.001
- VernacularTitle:2023年γδT细胞肿瘤治疗领域重大进展
- Author:
ZHAO Yueqi1
1
,
2
;
ZHANG Jianmin1,2
1
,
2
;
CHEN Hui1,2
1
,
2
;
HE Wei1
1
,
2
Author Information
1. 1. Key Laboratory of T Cell and Immunotherapy, National Key Laboratory for Research on Common Mechanisms of Major Diseases, Department of Immunology, School of Basic Medical Sciences, Peking Union Medical College, Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, Beijing 100005, China
2. 2. Changzhou Xitaihu Institute for Frontier Technology of Cell Therapy, Changzhou 213000, Jiangsu, China
- Publication Type:Journal Article
- Keywords:
γδT细胞;免疫治疗;肿瘤
- From:
Chinese Journal of Cancer Biotherapy
2024;31(3):211-218
- CountryChina
- Language:Chinese
-
Abstract:
[摘 要] γδT细胞是一类表达γδTCR异源二聚体的特殊固有免疫T细胞。过去,缺乏对其全面系统的基础研究,在其发育、分化、增殖、活化、效应和耗竭等所有环节仍有很多问题尚不清楚。然而,因为成熟的γδT细胞优势定植于皮肤、消化道、呼吸道、生殖道等肿瘤高发的黏膜组织,能以MHC非限制性的方式直接识别和杀伤多种肿瘤细胞,在肿瘤免疫治疗领域具有不可替代的优势,近年来其应用异军突起,发展迅速,也因此反过来促进了基础研究的深入,取得了一些亮眼的进展。本文对2023年γδT细胞在肿瘤免疫治疗领域的重大进展进行述评,主要集中在γδT细胞肿瘤抗原识别机制、肿瘤微环境中γδT细胞的功能调控、γδT细胞抗肿瘤细胞毒活性的机制、新型基于γδT细胞的肿瘤免疫治疗协同增效策略四个方面,以期推动γδT细胞在肿瘤免疫治疗领域的进一步发展,为临床γδT细胞应用协同增效的策略提供新的思路。
- Full text:20240301.pdf