대한예방한의학회지 (Journal of Society of Preventive Korean Medicine)

대한예방한의학회 (Society of Preventive Korean Medicine)
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한국산 한약재의 항산화 활성 효과

Antioxidative Activity of Medicinal Plants from Korean

  • 이정호 (원광대학교 자연과학대학 생명나노화학부) ;
  • 정명수 (한의학전문대학원 제3의학과) ;
  • 이기남 (한의학전문대학원 제3의학과)
  • Lee, Jeong-Ho (Division of Bio-Nano Chemistry, College of Natural Science,Wonkwang University) ;
  • Chong, Myong-Soo (Department of Third Medicine, Professional Graduate School of Oriental Medicine, Wonkwang University) ;
  • Lee, Ki-Nam (Department of Third Medicine, Professional Graduate School of Oriental Medicine, Wonkwang University)
  • 발행 : 2006.12.28
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초록

This study was performed to determine antioxidative activity of solvent extracts from medicinal plant. As the result, methanol extract from Saurus chinensis Bail and Glycine soya exhibited superior free radical activity as well as reducing power. In particular, methanol extract from Saurus chinensis Bail showed high free radical activity with 130.08${\mu}g/mL$ as $IC_{50}$ value and strong reducing power at concentration of $400{\mu}g/mL$.

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