Mystery to the origin of long-lived, skin-deep immune cells uncovered
Thursday, June 7, 2012 - 09:30
in Biology & Nature
Scientists have uncovered the origin of a group of skin-deep immune cells called the Langerhans cells, that act as the first line of defense against harmful germs and skin infections. Identifying the source of these sentry cells of the skin may hold exciting possibilities to novel strategies for vaccination and treatment of autoimmune diseases and inflammatory skin disorders.