Helminths products directly modulate T cells that mediate experimental autoimmune encephalomyelitis.

Infection with helminths can protect against the development of autoimmune diseases and this has been associated with induction of anti-inflammatory innate immune responses and Tregs. Here, we demonstrate that helminth-derived products can directly target T cells, especially IL-17-secreting γδ T cells that play a key pathogenic role in CNS autoimmune disease.