Application of multi-targeted CAR-T cell therapy in B-cell acute lymphoblastic leukemia

Chimeric antigen receptor-modified T (CAR-T) cell therapy, as a new type of cellular immunotherapy, has shown good clinical efficacy in the treatment of malignant hematological tumors, especially B-cell acute lymphoblastic leukemia. However, there are problems such as antigen loss and immune evasion...

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Bibliographic Details
Main Author: CAO Jinjin, DU Juan, QU Shanna, ZHU Mingyu, WANG Yang, HU Han, LIU Binlei
Format: Article
Language:zho
Published: Institute of Basic Medical Sciences and Peking Union Medical College Hospital, Chinese Academy of Medical Sciences / Peking Union Medical College. 2025-05-01
Series:Jichu yixue yu linchuang
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Online Access:https://journal11.magtechjournal.com/Jwk_jcyxylc/fileup/1001-6325/PDF/1001-6325-2025-45-5-675.pdf
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Summary:Chimeric antigen receptor-modified T (CAR-T) cell therapy, as a new type of cellular immunotherapy, has shown good clinical efficacy in the treatment of malignant hematological tumors, especially B-cell acute lymphoblastic leukemia. However, there are problems such as antigen loss and immune evasion in single-target selection, so multi-target therapy strategies are gradually gaining attention. Multi-target CAR-T can effectively avoid antigen escape caused by a single target by targeting multiple tumor-associated antigens at the same time, reduce the risk of recurrence, and is expected to improve the therapeutic effect. This paper primarily discusses the structural types of multi-target CAR-T cell therapy and its clinical trial applications in the treatment of B-cell acute lymphoblastic leukemia (B-ALL), aiming to provide future references for the treatment of B-ALL.
ISSN:1001-6325