Enteric nematodes and the path to up-regulation of type 2 cytokines IL-4 and IL-13

Protective immunity against enteric parasitic nematodes is dependent on IL-4, IL-13 activation of their exclusive transcription factor STAT6. The precise pathways by which enteric parasitic nematodes are recognized by the host is unclear, but elimination of this important interaction in developed nations is thought to contribute to the dysregulated immune responses that are a characteristic of autoimmune diseases. Nematode-derived products are...