관절통에 관한 동물모델에서 약침에 의한 기계적 자극에 대한관절 감각신경 활동의 억제

Abstract

The aim of this study was to examine the effects of aqua-acupuncture a mixture of bos taurus domesticus and selenarctos thiberanus, and bos taurus domesticus, selenarctos thiberanus and Moschus moschiferus on an animal model of arthritic pain. Under halothane anesthesia, arthritic pain was induced by the injection of 2% carrageenan into the left knee joint cavity of male Sprague-Dawley rats. The responses of afferents to a movement cycle were recorded before and after aqua-acupuncture. The aqua-acupuncture at acupoints reduced neural responses to noxious movement stimulation. Aqua-acupuncture at Zusanli inhibited neural responses of articular afferents to noxious stimulation more than at Hegu. These results indicate that aqua-acupuncture of a mixture of bos taurus domesticus and selenarctos thiberanus, and bos taurus domesticus, selenarctos thiberanus and Moschus moschiferusmay provide a potent strategy in relieving arthritic pain.