%0 Journal Article %T Immunology: Skin T Cells Switch Identity to Protect and Heal %J - %D 2019 %R https://doi.org/10.1016/j.cub.2019.01.055 %X Skin-resident T cells protect against invasive microorganisms. A new study reports that commensal-specific type-17 (but not type-1) T cells in the skin are poised to switch to a type-2 response upon tissue injury and contribute to wound repair %U https://www.cell.com/current-biology/fulltext/S0960-9822(19)30084-3