Inhibiting Janus kinases to treat alopecia areata.

Divito, Sherrie J; Kupper, Thomas S · Nat Med · 2014

basic_science · Level V

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Abstract

Alopecia areata is an immune-mediated, nonscarring form of hair loss. A new study using human clinical samples and a mouse model demonstrates that CD8αβ⁺NKG2D⁺ T effector memory cells mediate alopecia areata in part through Janus kinase (JAK) signaling and that alopecia areata might be treated with JAK inhibitors.

Medical subject headings