Delivery of CD47 blocker SIRPα-Fc by CAR-T cells enhances antitumor efficacy

Background Chimeric antigen receptor (CAR) T cell therapy has been successfully applied in treating lymphoma malignancies, but not in solid tumors. CD47 is highly expressed on tumor cells and its overexpression is believed to inhibit phagocytosis by macrophages and dendritic cells. Given the antitum...

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Bibliographic Details
Main Authors: Bolan Yu, Huanpeng Chen, Yuying Yang, Yuqing Deng, Fengjiao Wei, Qingyu Zhao, Yongqi Liu, Zhonghua Liu, Zhaofeng Huang
Format: Article
Language:English
Published: BMJ Publishing Group 2022-02-01
Series:Journal for ImmunoTherapy of Cancer
Online Access:https://jitc.bmj.com/content/10/2/e003737.full
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