Disruption of the gut microbiota in regulator of G protein signaling 14 knockout (RGS14 KO) mice alters the metabolome and reduces enhanced exercise capacity - Candace R. Longoria; Daniel D. DeSio; Marko Oydanich; Xiaoyang Su; Eric N. Chiles; Lee J. Kerkhof; Olufunmilola Ibironke; Max M. Häggblom; Nathan P. Wages; John J. Guers; Dorothy E. Vatner; Stephen F. Vatner; et al. (European Journal of Applied Physiology, 2026)