S.A. Khetarpal

The metabokine β-aminoisobutyric acid mediates exercise performance and skeletal muscle adaptation through a PGC1α-BAIBA-PPARδ axis

Abstract Exercise orchestrates an interorgan communication network, in which skeletal muscle releases signaling molecules known as myokines that contribute to exercise training-induced adaptations. We identified the muscle-derived metabolite beta-aminoisobutyric acid (BAIBA) as a...