Biallelic loss of BCMA as a resistance mechanism to CAR T cell therapy in a patient with multiple myeloma

Autor: Mehmet Kemal Samur, Mariateresa Fulciniti, Anil Aktas Samur, Abdul Hamid Bazarbachi, Yu-Tzu Tai, Rao Prabhala, Alejandro Alonso, Adam S. Sperling, Timothy Campbell, Fabio Petrocca, Kristen Hege, Shari Kaiser, Hervé Avet Loiseau, Kenneth C. Anderson, Nikhil C. Munshi
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-021-21177-5
Popis: Relapse following BCMA targeted CAR T-cell therapy is frequently observed in patients with multiple myeloma (MM). Here, by single cell transcriptome profiling on serially collected bone marrow samples, the authors report biallelic loss of BCMA as the mechanism of resistance underlying both relapse and lack of response to a second CAR T infusion in a patient with MM.
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