Therapeutic roles of coenzyme Q10 in peripheral nerve injury-induced neurosensory disturbances: Mechanistic insights from injury to recovery
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Therapeutic roles of coenzyme Q10 in peripheral nerve injury-induced neurosensory disturbances: Mechanistic insights from injury to recovery
Nutrition Research
Volume 129, September 2024, Pages 55-67
Author
Thanyaphorn Vachirarojpisan , Bhumrapee Srivichit , Savitri Vaseenon , Warit Powcharoen , Napatsorn Imerb
Author Information
1Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Chiang Mai University, Chiang Mai, Thailand
2Department of Restorative Dentistry and Periodontology, Faculty of Dentistry, Chiang Mai University, Chiang Mai, Thailand
Highlights
Abstract
Peripheral nerve injuries (PNIs) are prevalent conditions mainly resulting from systemic causes, including autoimmune diseases and diabetes mellitus, or local causes, for example, chemical injury and perioperative nerve injury, which can cause a varying level of neurosensory disturbances (NSDs). Coenzyme Q10 (CoQ10) is an essential regulator of mitochondrial respiration and oxidative metabolism. Here, we review the pathophysiology of NSDs caused by PNIs, the current understanding of CoQ10’s bioactivities, and its potential therapeutic roles in nerve regeneration, based on evidence from experimental and clinical studies involving CoQ10 supplementation. In summary, CoQ10 supplementation shows promise as a neuroprotective agent, potentially enhancing treatment efficacy for NSDs by reducing oxidative stress and inflammation. Future studies should focus on well-designed clinical trials with large sample sizes, using CoQ10 formulations with proven bioavailability and varying treatment duration, to further elucidate its neuroprotective effects and to optimize nerve regeneration in PNIs-induced NSDs.