PRKN and fibromyalgia: Central to this investigation is an exploration of the molecular mechanisms underlying mitophagy via the PINK1/Parkin pathway.<h4>Methods</h4>This study sought to elucidate the Impact of 4 weeks of either climbing exercise or coenzyme Q10 (CoQ10) supplementation (10 mg/kg, administered once daily) on skeletal muscle and mitochondrial functions within a reserpine-induced fibromyalgia (FM) mouse model.