A novel and efficient CD22 CAR-T therapy induced a robust antitumor effect in relapsed/refractory leukemia patients when combined with CD19 CAR-T treatment as a sequential therapy

Abstract Background CD19 chimeric antigen receptor (CAR) therapy has achieved impressive success in relapsed or refractory (R/R) B-cell malignancies, but relapse due to antigen escape is increasingly appearing reported. As the expression profile of CD22 is similar to that of CD19, CD22 has become a...

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Bibliographic Details
Main Authors: Yu Zhang, Saisai Li, Ying Wang, Yang Lu, Yingxi Xu, Qing Rao, Huijun Wang, Haiyan Xing, Zheng Tian, Kejing Tang, Lulu Lv, Min Wang, Jianxiang Wang
Format: Article
Language:English
Published: BMC 2022-03-01
Series:Experimental Hematology & Oncology
Subjects:
Online Access:https://doi.org/10.1186/s40164-022-00270-5