Microbiota Mediate Enhanced Exercise Capacity Induced by Exercise Training.

Our results support the concept that gut microbiota mediate enhanced exercise capacity following exercise training and the mechanisms responsible, i.e., hindlimb blood flow, mitochondrial biogenesis, and metabolic profile. Finally, results of this study emphasize the need to fully examine the impact of prescribing ABX to athletes during their training regimens and how this may affect their performance.