促进急性髓性白血病的CART治疗:最近的突破和未来发展战略
Lorena Pérez-Amill1,2,3, Àlex Bataller4,5, Julio Delgado1,4,6
1Fundació de Recerca Clínic Barcelona-Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain.
Frontiers in immunology
|December 15, 2023
概括
化学抗原受体 (CAR) T细胞疗法在急性髓性白血病 (AML) 中表现有前途. 研究人员必须克服挑战在确定特定的目标,以避免毒性在这个CAR T疗法审查.
科学领域:
- 在瘤学瘤学.
- 免疫治疗是一种免疫疗法.
- 血液学 血液学 血液学
背景情况:
- 急性髓性白血病 (AML) 需要新的治疗方法,特别是复发/耐药病例.
- 化学抗原受体 (CAR) T细胞疗法在其他血液癌症中取得了成功.
- 针对AML的CAR T细胞治疗的发展受到抗原表达与造血干细胞 (HSC) 重叠的阻碍.
研究的目的:
- 引导研究人员设计,开发和临床翻译用于AML的CAR T细胞疗法.
- 为了应对特定的AML标抗原的识别这一关键挑战.
- 审查对CAR-T细胞治疗在AML中的有效性和安全性的必要考虑.
主要方法:
- 对血液恶性瘤中CAR-T细胞治疗现有文献的综述.
- 对AML的抗原鉴定挑战的分析.
- 讨论用于有效性和安全性评估的体外和体内测试.
- 临床翻译要求概述,包括医院专业知识和患者管理.
主要成果:
- 鉴定特定的抗原仍然是CAR T细胞治疗AML的重要障碍.
- 由于AML细胞和HSC之间的抗原共享导致的点/瘤外毒性是一个关键问题.
- 介绍了设计,测试和实施CAR T细胞治疗AML的框架.
结论:
- 卡尔T细胞疗法具有AML治疗的潜力,但需要仔细选择抗原以减轻毒性.
- 本综述为推进CAR T细胞治疗研究和AML临床应用提供了全面的指南.
- 成功的翻译需要严格的临床前测试和专业的临床基础设施来照顾患者.
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