Innate immunity may play a role in susceptibility to vitiligo, a new study showed.
Rasha Turky Abdel-Razek Abdel-Aziz, of Minia University, Minia, Egypt, and colleagues recently published the results of a cross-sectional comparative study that showed a significant difference in the distribution of the Toll-like receptor (TLR)9 rs187084 between patients with vitiligo and those without.