IL25 and parasitic infectious disease: Several groups have independently shown that intestinal tuft cells sense and repel parasite infection through the expression of succinate receptor 1 and secretion of cytokine IL-25 (Gerbe et al., 2011; Howitt et al., 2016; von Moltke et al., 2016; Lei et al., 2018; Nadjsombati et al., 2018; Schneider et al., 2018).