CLEC7A and colitis: What is more, because Dectin-1-induced anti-microbial peptides could inhibit Lactobacillus murinus growth, the deficiency of Dectin-1 can elevate the abundance of Lactobacilli in the mice gut, which promote regulatory T cell (Treg) development and consequently suppress the development of colitis induced by DSS or CD45RBhighCD4+ T cell (92).