Journal of Ginseng Research
- 제24권3호
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- Pages.143-147
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- 2000
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- 1226-8453(pISSN)
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- 2093-4947(eISSN)
Ginsenosides Attenuate Formalin-Induced Pains Through Spinal and Supraspinal Sites
- Yoon, So-Rah (Department of Physiology, College of Veterinary Medicine Chonnam National University) ;
- Park, Seok (Department of Physiology, College of Veterinary Medicine Chonnam National University) ;
- Jung, Se-Yeon (Department of Physiology, College of Veterinary Medicine Chonnam National University) ;
- Kim, Seok-Chang (Korea Ginseng and Tobacco Research Institute) ;
- Ko, Sung-Ryong (Korea Ginseng and Tobacco Research Institute) ;
- Nam, Ki-Yeul (Korea Ginseng and Tobacco Research Institute) ;
- Nah, Seung-Yeol (Department of Physiology, College of Veterinary Medicine Chonnam National University)
- 발행 : 2000.09.01
초록
앞의 연구에서 우리는 진세노사이드 Rc, Rd, Re 및 Rr를 복강내 전 처리할 경우 포르말린으로 유도된 통증을 억제하다는 것을 보고하였다 그러나 이러한 진세노사이드가 어느 위치에서 항통증작용을 발휘하는가에 대하여서는 아직 알려지지 않고 있다. 본 연구에서는 이들 진세노사이드를 뇌실내, 척수강내 혹은 피하내 전처리한 다음 포르밀린에 의하여 유도되는 통증이 어느 위치에서 억제되는가를 연구하였다. 연구 결과 이들 진세노사이드는 척수강내 전처리할 경우 포르말린에 의하여 유도되는 통증을 억제하는 것으로 나타났다. 급성 통증 phase에서 ED
In previous studies we have demonstrated that several individual ginsenosides such as Rc, Rd, Re and Ri relieves formalin-induced pain following systemic treatment. But it is unknown where these single ginsenosides induce antinociception. We investigated the antinoiceptive effect of four individual ginsenosides on formalin-induced pain after intrathecal (i.t.), intracereventricular (i.c.v.), or subcutaneous (s.c.) administration using mice. We found that ginsenoside Rc, Rd, and Re except Rf attenuated both acute and tonic phase of pain. Ginsenoside Rf attenuated only tonic phase of pain after i.t. administration. The ED