An Update on Pathogenesis of Alopecia Areata

The alopecia areata treatment landscape continues to make important advancements. In part 3 of this educational series, Dr. Andrew Alexis discusses the pathogenesis of alopecia areata, including immune privilege collapse, downstream pathogenic steps, and the pathways targeted by current treatment modalities. 

About this Series

Evidence-based advancements and therapeutic options continue to emerge in the treatment of alopecia areata. This educational video series includes five discussions that address knowledge and practice gaps specific to recognizing, diagnosing, treating, and managing alopecia areata.

WATCH: Series introduction with Dr. Glynis Ablon
Part 1: Understanding Alopecia Arcata: A Deep Dive into Psychosocial Burden
Part 2: Update on Nonsurgical Hair Growth
Part 4: New and Emerging Systemic Therapies for Alopecia Areata

Andrew Alexis, MD
Professor of Clinical Dermatology, Weill Cornell Medical College, Vice Chair for Diversity and Inclusion, Department of Dermatology, Weill Cornell Medicine, New York, NY