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발효 산삼배양근 초임계 유체 추출물의 생리활성 검정

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Author(s)
고현민 엄태길 김경철 유지혜 임정대 유창연 이재근 김주성
Issued Date
2018
Keyword
Antioxidant Cosmeceutical Mountain Ginseng Adventitious Root Supercritical Fluid Extract
Abstract
The aim of this study was to find the optimal conditions for using supercritical carbon dioxide as a solvent for extracting mountain ginseng adventitious root (MGAR), a potential functional cosmetic ingredient. The effect of extraction conditions (e. g., pressure, temperature and time) on extraction efficiency was investigated. The tested pressure and temperature ranges were 250 - 350 bar and 50 - 70℃ respectively, and 5% prethanol A solutions were used as co-solvents. Results showed that increases in pressure and temperature reduced total phenolic and total flavonoid content. Antioxidant capacity and enzyme inhibitory activity were assessed by Trolox equivalent antioxidant capacity (TEAC), ferric reducing antioxidant power (FRAP) and tyrosinase and elastase inhibitory activity. There was good correlation among total flavonoid, antioxidant capacity, and tyrosinase and elastase inhibitory activity. This indicated that the total flavonoid content of the extract exhibits antioxidant activity and has enzyme inhibition ability. Animal tests have shown that extracts improve skin elasticity by affecting by affecting skin barrier function. Therefore, MGAR extract is likely to be used as a functional cosmetic ingredient to prevent aging through skin whitening and wrinkle reduction, thus generating high added value in the cosmetic industry.
Alternative Title
Biological activity investigation of supercritical fluid extract of fermented mountain ginseng adventitious root
Alternative Author(s)
Hyun-Min Ko Tae-Kil Eom Kyeoung-Cheol Kim Ji Hye Yoo Jung Dae Lim Chang Yeon Yu Jae Geun Lee Ju-Sung Kim
Publisher
조선대학교 공학기술연구원
Citation
고현민. (2018). 발효 산삼배양근 초임계 유체 추출물의 생리활성 검정, 공학기술논문지 | Vol.11, No.2 p.115 ~ p.121
Type
Laboratory article
ISSN
2005-3142
URI
https://oak.chosun.ac.kr/handle/2020.oak/16706
https://www.chosun.ac.kr/user/indexSub.do?codyMenuSeq=23376167&siteId=riet&dum=dum&boardId=168878&page=7&command=view&boardSeq=294210&chkBoxSeq=&categoryId=&categoryDepth=&search=&column=null&searchDate1=&searchDate2=&selColumn=&myList=
Appears in Collections:
2018 > Vol.11, No.2
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