
의이인탕 추출방법에 따른 생리활성 연구
Study on Biological Effect of Euiiin-tang, yiyiren-tang Extracts by Extraction Methods
- 박경무(Kyung Moo Park) 염도성(Do Sung Yeom) 김학주(Hak Ju Kim) 고성규(Seong Gyu Ko) 임형호(Hyung Ho Lim) 송윤경(Yun Kyung Song)
- 한방비만학회
- 대한한방비만학회지
- 제12권 2호
- 등재여부 : KCI등재
- 2012.12
- 44 - 55 (12 pages)
The purpose of this study is to investigate biological effects of Euiiin-tang(yiyiren-tang) extracts by extraction methods. Methods To investigate the effects of anti-oxidative and anti-inflammatory activity, we measured DPPH radical scavenging assay, collagenase inhibition assay and COX-2 inhibition assay. Results In case of measuring anti-oxidative and anti-inflammatory activities of Euiiin-tang(yiyiren-tang) by collagenase and COX-2 inhibition activity, it came out that Euiiin-tang(yiyiren-tang) was unable to inhibit collagenase, but was effective to inhibit COX-2. Cytotoxicity analysis of Euiiin-tang(yiyiren-tang) extracts by MTT assay principles, there was no cytotoxicity in aqueous and 50% ethanol extracts in any level of concentration. Conclusions This results suggest that Euiiin-tang(yiyiren-tang) extracts have anti-oxidative and anti-inflammatory activities.
Ⅰ. 서 론
Ⅱ. 재료 및 연구방법
Ⅲ. 연구 결과
Ⅳ. 고찰 및 결론
감사의 글
참고문헌