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KMID : 0604520150410020165
Journal of the Society of Cosmetic Scientists of Korea
2015 Volume.41 No. 2 p.165 ~ p.172
A Study on the Biological Activities of Wild Mushroom Extracts from Jeju Island
Lee Hye-Ja

Kim Gi-Ok
Park Jin-Oh
Joo Chul-Gue
Abstract
In this study, we investigated the antioxidant, whitening and anti-inflammatory effects of 12 species of wild mushrooms in Jeju Island. Their anti-oxidative effects were measured by the free radical scavenging activity using 1,1-diphenyl-2-picrylhydrazyl (DPPH), and tyrosinase inhibitory activities were determined for the whitening effect. In addition, inhibitory activities of NO production for anti-inflammation were investigated. As a result, Elfvingia applanata extract and Fomitopsidaceae sp. extracts showed higher free radical scavenging activities (FSC50; 74.8 ¥ìg/mL, 182.6 ¥ìg/mL respectively) than other extracts. Elfvingia applanata extract (IC50; 346.8 ¥ìg/mL) showed higher activity than the Arbutin (IC50; 421.6 ¥ìg/mL) on tyrosinase inhibitory activity. Elfvingia applanata extract and Daedaleopsis styracina extract showed anti-inflammatory activity of 74.1% and 62.9% respectively, at the concentration of 100 ¥ìg/mL. Furthermore, the extracts inhibited NO production in a dose-dependent manner. In conclusion, we evaluated the biological activities of 12 species of wild mushrooms in Jeju Island, Elfvingia applanata, Fomitopsidaceae sp. and Daedaleopsis styracina could have the functional effects as a cosmetic raw material.
KEYWORD
wild mushroom, Jeju Island, anti-oxidant, tyrosinase inhibition, anti-inflammation
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