Using gnotobiotic mice to decipher effects of gut microbiome repair in undernourished children on tuft and goblet cell function - Yi Wang; Hao-Wei Chang; Jiye Cheng; Daniel M. Webber; Hannah M. Lynn; Matthew C. Hibberd; Clara Kao; Ishita Mostafa; Tahmeed Ahmed; Michael J. Barratt; Jeffrey I. Gordon (Proceedings of the National Academy of Sciences, 2025)