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Endowing universal CAR T-cell with immune-evasive properties using TALEN-gene editing

Authors :
Sumin Jo
Shipra Das
Alan Williams
Anne-Sophie Chretien
Thomas Pagliardini
Aude Le Roy
Jorge Postigo Fernandez
Diane Le Clerre
Billal Jahangiri
Isabelle Chion-Sotinel
Sandra Rozlan
Emilie Dessez
Agnes Gouble
Mathilde Dusséaux
Roman Galetto
Aymeric Duclert
Emanuela Marcenaro
Raynier Devillier
Daniel Olive
Philippe Duchateau
Laurent Poirot
Julien Valton
Source :
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
Publication Year :
2022
Publisher :
Nature Portfolio, 2022.

Abstract

Host versus graft reaction is a major impediment to CAR-T cell immune therapy in allogeneic settings. Authors show here that CAR-T cells, engineered to be deficient in MHC I expression but to express the NK inhibitor HLA-E, are resistant to destruction by both T and NK cells of the host.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
13
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.2496c352a3244febe307778e8da45cb
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-022-30896-2