靶向巨噬细胞的癌症治疗策略
Macrophage-directed therapeutic strategies in cancer.
肿瘤相关巨噬细胞(TAMs)是肿瘤微环境的主要组成部分,具有显著的功能可塑性,根据所处的微环境信号,既可表现为促进肿瘤进展的免疫抑制细胞,也可表现为支持抗肿瘤免疫的免疫刺激细胞。
英文原题:T cell-redirecting therapies in hematological malignancies: Current developments and novel strategies for improved targeting.
T 细胞重定向疗法(TCRT),如嵌合抗原受体(CAR)T 细胞或 T 细胞受体(TCR)T 细胞以及 T 细胞衔接器,已成为高度有效的治疗模式,尤其是在 B 细胞和浆细胞恶性肿瘤中。
T细胞重定向疗法(TCRT),如嵌合抗原受体(CAR)或T细胞受体(TCR)T细胞及T细胞衔接器,已成为疗效显著的治疗方式,尤其适用于B细胞及浆细胞恶性肿瘤。然而,许多患者未能获得深度且持久的缓解;真正肿瘤特异性抗原的缺乏,以及同时发生的靶向肿瘤及肿瘤外毒性,阻碍了TCRT在许多其他癌症中的开发。本综述讨论血液系统恶性肿瘤TCRT靶点的最新进展,以及旨在应对这些及其他挑战的新型靶向策略。
T cell-redirecting therapies (TCRTs), such as chimeric antigen receptor (CAR) or T cell receptor (TCR) T cells and T cell engagers, have emerged as a highly effective treatment modality, particularly in the B and plasma cell-malignancy setting. However, many patients fail to achieve deep and durable responses; while the lack of truly unique tumor antigens, and concurrent on-target/off-tumor toxicities, have hindered the development of TCRTs for many other cancers. In this review, we discuss the recent developments in TCRT targets for hematological malignancies, as well as novel targeting strategies that aim to address these, and other, challenges.
MEMBER ACCOUNT
登录成功会直接打开下一页。