Using gnotobiotic mice to decipher effects of gut microbiome repair in undernourished children on tuft and goblet cell function

Proceedings of the National Academy of Sciences, Volume 122, Issue 48, December 2025. <br/>SignificanceUndernutrition is a global health problem. Recent clinical trials of a gut microbiome-directed complementary food (MDCF-2) designed to repair the perturbed gut microbiomes of undernourished Bangladesh children produced superior growth outcomes …