摘要
适量的葡萄酒对人体健康非常有益,葡萄酒中含有丰富的多酚类物质,可以有效地清除人体内过剩的自由基。不同品牌的葡萄酒对人体内过剩自由基的清除能力是不同的。利用 Fenton反应产生羟自由基,用分光光度法测定了5种葡萄酒对羟自由基的清除作用。结果表明, 威龙天然红葡萄酒对羟自由基的清除能力最强。
Adequate grape wine drinking is helpful for peoples＇ health because grape wine contains abundant polyphenols which could effectively eliminate redundant fi-ee-radical in people＇s body. Grape wine of different brand has different elimination effects. The elimination effects of five kinds of grape wines were studied and compared by spectrophotography. The results suggested that Weilong（Grand Dragon） Natural ClaretTM had the best effects.
出处
《酿酒科技》
北大核心
2006年第4期26-28,共3页
Liquor-Making Science & Technology
基金
山西省自然科学基金(20051028)
关键词
葡萄酒
羟自由基
多酚类物质
分光光度法
grape wine
hydroxyl fi-ee-radical
polyphenols
spectrophotography
