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首页> 外文期刊>Acta Horticulturae >Study of cosmeceutical activities of Korean raisin tree (Hovenia dulcis var. koreana) extracts.
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Study of cosmeceutical activities of Korean raisin tree (Hovenia dulcis var. koreana) extracts.

机译：研究韩国葡萄干树（Hovenia dulcis var。koreana）提取物的药妆活性。

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摘要

The Korean raisin tree (Hovenia dulcis var. koreana) has been reported to improve the liver function and to provide cosmeceutical active compounds. A biological activity and safety test was conducted to evaluate the biological activities of the fruit peduncle and root extracts of the Korean raisin tree as potential medicinal materials. The cosmeceutical activities of different extracts were examined via 1.1-diphenyl-2-picrylhydrazyl (DPPH) radical generation and ABTS+ cation decolorization, and their SOD-like activity, collagenase activity, and elastase activity were compared with the properties of the artificial anti-oxidants butylated hydroxytoluene (BHT) and L-ascorbic acid (AA). The anti-oxidant activities of the fruit peduncle water extract (HDFW), fruit peduncle ethanol extract (HDFE), root water extract (HDRW), and root ethanol extract (HDRE) of the Korean raisin tree were 83.6, 39.6, 85.9, and 74.5% in the DPPH assay, and 99.5, 13.7, 96.4, and 88.6% in the ABTS assay. The collagenase and elastase inhibition effect of the Korean raisin tree was observed at the same concentration, though the collagenase inhibition activity was more significant at higher concentrations. The anti-oxidation and anti-wrinkle effects of the Korean raisin tree have functional cosmetics use.
机译：据报道，韩国的葡萄干树（Hovenia dulcis var。koreana）可改善肝脏功能并提供药妆活性成分。进行了生物活性和安全性测试，以评估作为潜在药材的韩国葡萄干树的花梗和根提取物的生物活性。通过1.1-二苯基-2-吡啶并肼基（DPPH）自由基生成和ABTS +阳离子脱色检查了不同提取物的药妆活性，并将它们的SOD样活性，胶原酶活性和弹性蛋白酶活性与人工抗氧化剂的性能进行了比较丁基化羟基甲苯（BHT）和L-抗坏血酸（AA）。韩国葡萄干树的花梗水提取物（HDFW），花梗乙醇提取物（HDFE），根水提取物（HDRW）和根乙醇提取物（HDRE）的抗氧化活性分别为83.6、39.6、85.9和在DPPH分析中为74.5％，在ABTS分析中为99.5、13.7、96.4和88.6％。在相同浓度下观察到了韩国葡萄干树的胶原酶和弹性蛋白酶抑制作用，尽管在较高浓度下胶原酶抑制活性更为显着。韩国葡萄干树的抗氧化和抗皱作用具有功能性化妆品用途。

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