Arthur S. McMillan

This study shows that C. difficile toxins alter host gene expression related to metabolic pathways and bile acid homeostasis in colonic epithelial cells.

This study shows that different dietary protein sources alter gut microbiota composition and function in mice, affecting amino acid and mucus degradation processes.

This study examines changes in microbiome, metabolome, and lipidome after fecal microbiota transplantation for recurrent C. difficile infection, identifying lipid and bile acid shifts linked to treatment success.