NFATc1 fosters allergic contact dermatitis responses by enhancing the induction of IL-17-producing CD8 cells.

A plethora of data supports a major role of CD4 and CD8 T lymphocytes for the initiation, progression and maintenance of allergic contact dermatitis (ACD). However, in-depth understanding of the molecular mechanisms is still limited. NFATc1 plays an essential role in T cell activation.