The Hair Loss Encyclopedia
protein essential for regulatory T cell function and immune balance
Forkhead box P3 (Foxp3) is a protein crucial for the normal function of regulatory T cells (Tregs), which help maintain immune system balance and prevent autoimmune diseases. Mutations in the Foxp3 gene can lead to severe autoimmune conditions, such as IPEX syndrome (Immune dysregulation, Polyendocrinopathy, Enteropathy, X-linked syndrome).