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KMID : 0525720170220020089
Journal of Chitin and Chitosan
2017 Volume.22 No. 2 p.89 ~ p.96
Antioxidative Activity and Synergy Effect of Water-Soluble Chitosan with Extracts Prepared from Different Part of Ilex serrata
Lee Jong-Won

Jung Byung-Ok
Chung Suk-Jin
Abstract
The object of study investigated the antioxidant activity of water soluble chitosan (WSC) with Ilex serrata extracts. To find out about this fact, we obtained the polyphenol content, ABTS radical scavenging activity, and ferric reducing antioxidant power for WSC with extracts of Ilex serrata. It can be seen that polyphenol contents, ABTS radical scavenging activity, and ferric reducing antioxidant power of Ilex serrata extracts showed the highest value at the distilled water which extracted from stem. The synergy effect are also shown at the ABTS radical scavenging activity and ferric reducing antioxidant power by WSC with Ilex serrata extracts.
KEYWORD
Radical scavenging activity, Ferric reducing antioxidant power, Water soluble chitosan, Ilex serrata
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