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CD4+CAR T-cell exhaustion associated with early relapse of multiple myeloma after BCMA CAR T-cell therapy

Authors :
Ledergor, Guy
Fan, Zenghua
Wu, Kai
McCarthy, Elizabeth
Hyrenius-Wittsten, Axel
Starzinski, Alec
Chang, Hewitt
Bridge, Mark
Kwek, Serena
Cheung, Alexander
Bylsma, Sophia
Hansen, Erik
Wolf, Jeffrey
Wong, Sandy
Shah, Nina
Roybal, Kole T.
Martin, Thomas
Ye, Chun J.
Fong, Lawrence
Source :
Blood Advances; July 2024, Vol. 8 Issue: 13 p3562-3575, 14p
Publication Year :
2024

Abstract

•Exhausted CD4+CAR T cells, identified by single-cell assays in the patients’ blood and marrow, is linked to early relapse.•Myeloid cells in the myeloma niche blunt CD4+CAR T-cell killing via transforming growth factor β.

Details

Language :
English
ISSN :
24739529 and 24739537
Volume :
8
Issue :
13
Database :
Supplemental Index
Journal :
Blood Advances
Publication Type :
Periodical
Accession number :
ejs65994921
Full Text :
https://doi.org/10.1182/bloodadvances.2023012416