Journal of Mushroom (한국버섯학회지)
- Volume 1 Issue 1
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- Pages.44-47
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- 2003
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- 1738-0294(pISSN)
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- 2288-8853(eISSN)
Screening of mushroom having anti-angiogenic activity for development of new cancer metastasis Inhibitor
버섯으로부터 새로운 암전이 억제물질 개발을 위한 혈관신생 억제물질의 탐색
- Jeong, Seung-Chan (Department of Genetic Engineering and Bio-medicinal RRC, Paichai University) ;
- Kim, Jae-Ho (Department of Genetic Engineering and Bio-medicinal RRC, Paichai University) ;
- Park, Jeong-Sik (National Institute of Agricultural Science and Technology) ;
- Lee, Jong-Soo (Department of Genetic Engineering and Bio-medicinal RRC, Paichai University)
- Published : 2003.10.30
Abstract
This study was carried out to obtain new cancer metastasis inhibitor from mushrooms. Extracts from 52 isolates belong to 7 species of mushrooms were prepared by water, ethanol and methanol extractions and its anti-angiogenic activity were investigated by choriollantoic membrane(CAM) assay. Water extracts of Fomitella fraxinea ASI 17003 and ASI 17009 fruiting bodies, ethanol extract of Pholiota sp. ASI 24008 and Grifola frondosa ASI 9017 fruiting bodies and methanol extract of Inonotus obliquus ASI 74012 mycelia had the potential anti-angiogenic activity of 62.5%~68.8%. Finally, Pholiota sp. ASI 24008 was selected as a producer of cancer metastasis inhibitor on the basis of their solid yield and anti-angiogenic activity, etc.
버섯으로부터 새로운 암전이 억제물질을 개발하기 위하여 먼저 7종 52균주의 자실체 (또는 균사체)에 대한 다양한 추출물들을 제조한 후 이들의 암전이 억제에 관련된 혈관신생 억제활성을 수정란을 이용하여 Choriollantoic membrane (CAM) assay로 조사하였다. 7종 52균주의 버섯에 대한 물, 에탄올, 메탄올 추출물 중에서 장수버섯(Fomitella fraxinea) ASI 17003과 17009의 물 추출물과 비늘버섯(Pholiota sp.) ASI 24008과 잎새버섯(Grifola frondosa) ASI 9017의 에탄올 추출물 그리고 차가버섯(Inonotus obliquus) ASI 74012의 메탄올 추출물에서