Charting a shared epigenetic pathway to CD8+ T cell dysfunction in infection and cancer

Abstract

Pritykin et al. (2021) establish a comprehensive chromatin atlas of CD8⁺ T cell dysfunction in chronic viral infection and cancer via analysis of bulk and single-cell ATAC-seq datasets across immune challenges. These results unify the classification scheme and molecular programs driving CD8⁺ T cell dysfunction across disease settings and will facilitate basic discovery and translational efforts in T cell immunity.