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Single cell TCR sequencing of allogeneic HSC-derived CAR-engineered NKT cells

ABSTRACT: CAR-T cell therapy has achieved remarkable clinical outcomes, yet the autologous nature of FDA-approved CAR-T products present significant challenges in manufacturing, cost, and patient selection. Therefore, there is a growing demand for off-the-shelf cell therapy. Here we introduce an ex vivo feeder-free culture to differentiate gene-engineered HSCs into allogeneic NKT cells, as well as their CAR-armed and IL-15-enhanced derivatives (Allo15CAR-NKT cells). In order to study the epigenetic regulation of the generated cells, we performed DNA methylation sequencing on both IL-15-enhanced and non-IL-15-engineered AlloCAR-NKT cells. Conventional CAR-T cells were included as a control.

ORGANISM(S): Homo sapiens

PROVIDER: GSE253982 | GEO | 2024/03/07

REPOSITORIES: GEO

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