|
KMID : 0608520100160030175
|
|
Korean Journal of Oriental Medicine
2010 Volume.16 No. 3 p.175 ~ p.178
|
|
|
Polyphenol Contents and Antioxidant Activities of Fractions from Ssanghwa-tang and Fermented Ssanghwa-tang
|
|
Kim Dong-Seon
Um Young-Ran
Yang Min-Chul
Yun Na-Young
Ma Jin-Yeul
|
|
|
Abstract
|
|
|
|
The aim of this study is to compare antioxidant activity and total polyphenol contents between before and after fermentation of Ssanghwa-tang according to solvent partition. Ssanghwa-tang was fermented with Lactobacilus fermentum. Ssanghwa-tang and the fermented Ssanghwa-tang were fractioned by solvent partition with ethyl acetate, butanol and water. The Ssanghwa-tangs and their solvent fractions were evaluated for total polyphenol contents and DPPH radical scavenging activity. The antioxidant activity as well as the total polyphenol contents were highest in each ethyl acetate fraction and significantly (p＜0.05) increased after fermentation.
|
|
|
KEYWORD
|
|
|
Ssanghwa-tang, fermentation, fermented Ssanghwa-tang, polyphenol, antioxidant activity
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
|
|