Alopecia areata is an autoimmune condition ... purple, brown, or gray), and visible mouth-like openings in hair follicles (follicular ostia). Other signs may include black dots (hair shafts ...

Cadogan has alopecia areata, which is characterized by circular bald patches on the scalp. “It occurs as a result of your own immune system attacking its hair follicles,” she explains.

Alopecia areata is a chronic autoimmune disorder causing non-scarring hair loss due to immune system attacks on hair follicles. Breakdown of immune privilege in hair follicles leads to ...

Billions of people experience the loss of hair pigment and hair itself as they age, and conditions such as albinism and extensive hair loss due to alopecia areata ... to color a single hair ...

Alopecia areata is a chronic autoimmune disorder causing non-scarring hair loss due to immune system attacks on hair follicles. Breakdown of immune privilege in hair follicles leads to ...

Eli Lilly and Incyte have another rival in the rear-view mirror for Olumiant in alopecia areata after Pfizer reported that its ritlecitinib improved scalp hair regrowth in a late-stage trial.

This may be more likely if this type of hair loss runs in your family. Alopecia areata, a type of chronic hair loss condition, is also hereditary. With alopecia areata, the immune system attacks ...

Alopecia areata (AA) is a common autoimmune disease that leads to sudden circular hair loss. The clinical course of AA is unpredictable and varies greatly from individual to individual.