Express Delivery of Next-Generation CAR T Cells with Preserved Naive and Stemness Phenotypes for the Treatment of Aggressive Lymphomas.

In this issue of Cancer Discovery, Dickinson and colleagues present clinical data from a first-in-human study of YTB323, a novel autologous CD19-directed chimeric antigen receptor T-cell therapy generated on the T-Charge platform with preserved naive state and stemness phenotypes. Treatment with YTB323 achieved high overall response rates, durable complete remissions, and good overall safety. Their cell doses are up to 25-fold lower than with tisagenlecleucel. See related article by Dickinson et al., p. 1982 (10).