Xeljanz and JAK inhibitors for Alopecia Areata Alopecia areata (AA) is an autoimmune disease in which hair cells are attacked by the immune system, leading to patches of hair loss. This is often a relapsing-remitting condition. The mainstay of current treatments are intralesional steroid injections, topical steroids, and immunotherapy, such as squaric acid. A number… Read More
