How do unconventional T cells die?

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Mammalian cells die via several different mechanisms, each of which is tightly controlled at a molecular level. The choice of death pathway depends on the trigger and cell type. This project will investigate the mechanisms controlling death of T cells, including conventional T cells, and unconventional T cells, such as mucosal-associated invariant T (MAIT) cells, in normal conditions and during inflammation. It combines methods we developed to study MAIT cells in vivo with expertise in cell death analysis. This project is expected to elucidate the complex mechanisms controlling T cell survival/death and increase our fundamental understanding of cell death mechanisms of activated T cells.