The Gut Microbial Metabolite Butyrate Alleviates IL-1β-Induced Mitochondrial Dysfunction and Oxidative Stress in Pancreatic Islets. - Pedersen SS; De Mets RDM; de Melo JML; Irazoki A; MacDonald PE; Prause M; Billestrup N (FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2025)