Opportunities and challenges of "remote-controlling" CAR-T cells for tumor therapy
DOI:10.3872/j.issn.1007-385x.2025.05.001
- VernacularTitle:“遥控”CAR-T细胞治疗肿瘤的机遇与挑战
- Author:
RUAN Wenhui1
1
,
2
,
3
;
HOU Rui2
1
,
2
,
3
;
SHI Ming3
1
,
2
,
3
Author Information
1. School of Medical Imaging, Xuzhou Medical University, Xuzhou 221002, Jiangsu, China;
2. School of Pharmacy, Xuzhou Medical University, Xuzhou 221002, Jiangsu, China;
3. Cancer Biotherapy Institute of Jiangsu Province, Xuzhou Medical University, Xuzhou 221002, Jiangsu, China
- Publication Type:Journal Article
- Keywords:
嵌合抗原受体基因修饰T淋巴细胞;肿瘤免疫治疗;体内行为;遥控
- From:
Chinese Journal of Cancer Biotherapy
2025;32(5):453-459
- CountryChina
- Language:Chinese
-
Abstract:
[摘 要] 嵌合抗原受体基因修饰T淋巴细胞(CAR-T细胞)在血液系统恶性肿瘤的治疗中已取得了重大进展,但其体内行为的不确定性和不可控性仍然限制了其临床应用。CAR-T细胞在不恰当的地点以不可控制的强度被活化,可能导致抗肿瘤作用的下降或造成难以预测的不良反应。若能使CAR-T细胞的体内行为变得可知和可控,并在适当的地点以适宜的强度被活化,将有望显著提升抗肿瘤疗效并降低不良反应。本文系统总结了近年来“遥控”CAR-T细胞体内活性的策略。通过巧妙的设计对CAR-T细胞的活性和行为进行精细控制,发挥安全、精准、高效的抗肿瘤疗效是CAR-T细胞治疗未来的发展方向之一。
- Full text:202506160930594149920250501.pdf