文章基本信息

标题：Antioxidant Activity of Extract from Sophora flavescens Solander ex Aiton in PC12 Cells
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作者：Hyun Woo Kang
期刊名称：Journal of Food and Nutrition Research
印刷版ISSN：2333-1119
电子版ISSN：2333-1240
出版年度：2017
卷号：5
期号：4
页码：205-207
DOI：10.12691/jfnr-5-4-1
出版社：Science and Education Publishing
摘要：This study was investigated to antioxidant activity in human neuronal cell lines of extract from Sophora flavescens ex Aiton (ESSA). The cell viability showed the protective effect against oxidative damage to PC12 cell by MTT assay. We show that antioxidant activities of the ESSA were evaluated using apoptosis assays analyzed by flow cytometry. ESSA decreased cell death in PC12 cells due to hydrogen peroxide-induced oxidative damage in a dose-dependent manner. In addition, ESSA regulated the expression of Bcl-2 and Bax proteins in PC-12 cells. Based on these findings, we suggest that ESSA has the potential to inhibit hydrogen peroxide-induced free radical activation and should be considered in functional food and pharmaceutical applications.
关键词：Sophora flavescens ex Aiton; antioxidant; free radical; neuronal cells