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    Please use this identifier to cite or link to this item: http://ir.cnu.edu.tw/handle/310902800/29712


    標題: Inhibitory effect of aqueous extracts from Miracle Fruit leaves on mutation and oxidative damage
    作者: Chen, Tai-Yuan
    Kang, Zhi-Chyang
    Yen, Ming-Tsung
    Huang, Ming-Hsing
    Wang, Bor-Sen
    貢獻者: 生活應用與保健系
    化粧品應用與管理系
    保健營養系
    關鍵字: Miracle Fruit leaves
    Mutation
    Oxidation
    HPLC
    日期: 2015-02
    上傳時間: 2016-04-19 19:05:31 (UTC+8)
    出版者: Elsevier Sci Ltd
    摘要: This study investigated the inhibitory effects of aqueous extracts from Miracle Fruit leaves (AML) on mutation and oxidative damage. The results showed that AML in the range of 1-5 mg/plate inhibited the mutagenicity of 2-aminoanthracene (2-AA), an indirect mutagen, and 4-nitroquinoline-N-oxide (4-NQO), a direct mutagen toward Salmonella typhimurium TA 98 and TA 100. On the other hand, AML in the range of 0.05-0.2 mg/ml showed radical scavenging, reducing activities, liposome protection as well as decreased tert-butyl hydroperoxide (t-BHP) induced oxidative cytotoxicity in HepG2 cells. High performance liquid chromatography (HPLC) analysis suggested that the active phenolic constituents in AML are p-hydroxybenzoic acid, vanillic acid, syringic acid, trans-p-coumaric acid and veratric acid. These active phenolic components may contribute to the biological protection effects of AML in different models. The data suggest that AML exhibiting biological activities can be applied to antimutation as well as anti-oxidative dama
    關聯: Food Chemistry, v.169, pp.411-416
    Appears in Collections:[保健營養系(所) ] 期刊論文
    [化妝品應用與管理系(所)] 期刊論文
    [生活應用與保健系] 期刊論文

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