Foxp3

Foxp3 is a gene that produces a protein essential for the development and function of regulatory T cells (Tregs), a special type of immune cell. These Tregs help maintain immune system balance by preventing it from overreacting or attacking the body's own tissues. Proper Foxp3 function ensures immune tolerance, reducing the risk of autoimmune diseases. Mutations in the Foxp3 gene can impair Treg development, leading to immune dysregulation and conditions like autoimmune disorders. In summary, Foxp3 is a critical genetic factor that helps regulate immune responses and maintain immune system harmony.