Intrathecal injection of resveratrol attenuates burn injury pain by activating spinal sirtuin 1

Abstract

Burn injury resulted in pain facilitationResveratrol attenuates pain facilitation induced by burn injuryIntrathecal injection of resveratrol attenuates burn injury pain by increasing spinal sirtuin 1 (SIRT1) expressionInhibition of SIRT1 by selisistat, an SIRT1 inhibitor attenuated analgesic effects of resveratrol Abbreviations used: SIRT1: Sirtuin 1, Ac-H3: Acetylation of histone H3, SD: Sprague-Dawley, EX527: Selisistat, an SIRT1 inhibitor, BIP: Burn injury pain, DMSO: Dimethyl sulfoxide, PWTs: Paw withdrawal thresholds.