Earticle

초록

영어

This study was carried out to investigate the physiological activities of the ethanol extracts from 11 strains of Flammulina velutipes. In addition, the β-glucan and polyphenol contents were also measured. The contents of polyphenol and β-glucan of Flammulina velutipes were found to be more than 100 mg% and 20%, respectively, one of which showed 244.74 mg% and 27.37%, respectively. Further, The highest inhibitory activities on DPPH radical, α-amyloglucosidase activity and nitric oxide production were 91.74%, 63.57% and 61.44%, respectively. However, ethanol extracts from all the strains have little effects on Angiotensin I converting enzyme(ACE)-inhibitory effects. Finally, the highest cytotoxic activities of ethanol extracts from all the strains on A549 and HT-29 cell were 76.07% and 67.05%, respectively.

목차

ABSTRACT
 서론
 재료 및 방법
  실험재료
  추출물 제조
  Polyphenol 함량분석
  β-glucan 함량측정
  전자공여능 측정
  세포 독성 시험
  ACE 저해활성
  항당뇨 활성
  항염 활성
 결과 및 고찰
  Polyphenol 함량분석
  β-glucan 함량측정
  전자공여능 측정
  세포 독성 시험
  항고혈압 활성
  항당뇨 활성
  항염 활성
 적요
 감사의 말씀
 참고문헌

저자

• 조세현 [ Se-hyun Jo | 성균관대학교 식품생명공학과 ]
• 진경언 [ Gyoung-ean Jin | 성균관대학교 식품생명공학과 ]
• 우양 [ Yu yang | 성균관대학교 식품생명공학과 ]
• 최재선 [ Jae-Sun Choi | 충북농업기술원 ]
• 윤형식 [ Hyung-Sik Yun | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 유영복 [ Young-bok Yu | 농촌진흥청 국립원예특작과학원 버섯과 ]
• 박기문 [ Ki-Moon Park | 성균관대학교 식품생명공학과 ] Corresponding auther

참고문헌