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Study on Biological Effect of Euiiin-tang(Yˋiyirén-tang) Extracts by Extraction Methods

  • Journal of Korean Medicine for Obesity Research
  • Abbr : J Korean Med Obes Res
  • 2012, 12(2), pp.44-55
  • Publisher : The Society of Korean Medicine for Obesity Research
  • Research Area : Medicine and Pharmacy > Korean Medicine

Kyung-Moo Park 1 염도성 2 김학주 3 고성규 4 임형호 5 송윤경 5

1가천대학교 한의과대학 한방재활의학교실
2나사렛 한방병원 한방재활의학과
3(주)서진바이오텍
4경희대학교 한의과대학 예방의학 교실
5가천대학교 한의과대학 한방재활의학과교실

ABSTRACT

ObjectivesThe purpose of this study is to investigate biological effects of Euiiin-tang() by extraciton methods. MethodsTo investigate the effects of anti-oxidative and anti0inflammatory, we measured DPPH radical scavenging assay, collagenase inhibition assay and COX-2 inhibition assay. ResultsIn case of measuring anti-oxidative and anti-inflammatory activities of Euiiin-tang() by collagenase and COX-2 inhibition activity, it came out that Euiiin-tang() was unable to inhibit collagenase, but was effective to inhibit COX0-2. Cytotoxicity analysis of Euiiin-tang() extracts by MTT assay principles, there was no cytotoxicity in aqueous and 50% ethanol extracts in any level of concentration. ConclusionsThis results suggest that Euiiin-tang() extracts have anti-oxidative and anti-inflammatory activities.

Citation status

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