Article
Regnase-1 suppresses TCF-1+ precursor exhausted T-cell formation to limit CAR-T-cell responses against ALL.
Blood - 15 Jul 2021
Zheng Wenting, Wei Jun, Zebley Caitlin C, Jones Lindsay L, Dhungana Yogesh, Wang Yong-Dong, Mavuluri Jayadev, Long Lingyun, Fan Yiping, Youngblood Ben, Chi Hongbo, Geiger Terrence L
Abstract excerpt
Chimeric antigen receptor (CAR)-T-cell therapeutic efficacy is associated with long-term T-cell persistence and acquisition of memory. Memory-subset formation requires T-cell factor 1 (TCF-1), a master transcription factor for which few regulators have been identified. Here, we demonstrate using an immune-competent mouse model of B-cell acute lymphoblastic leukemia (ALL; B-ALL) that Regnase-1 deficiency promotes...
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