| 抗氧剂抗氧化活性研究进展 |
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| 引用本文： | 陈荣,王学亮,徐环环,孙莉,郁章玉.抗氧剂抗氧化活性研究进展[J].菏泽学院学报,2013(5):44-49. |
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| 作者姓名： | 陈荣 王学亮 徐环环 孙莉 郁章玉 |
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| 作者单位： | [1]曲阜师范大学化学与化工学院,山东曲阜273165 [2]菏泽学院化学与化工系,山东菏泽270015 [3]菏泽学院,山东菏泽274015 |
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| 基金项目： | 基金项目：国家自然科学基金资助项目（21105023）;山东省自然科学基金资助项目（ZR2009BM003） |
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| 摘 要： | 有机体的多种疾病都与自由基对机体的氧化损伤有关，而抗氧剂具有很强的抗氧化活性和清除自由基的能力，保护机体细胞免受自由基的攻击，因此引起广泛关注并被应用于食品技术和医药学领域．抗氧剂分为内源性抗氧剂和外源性抗氧剂两类，内源性抗氧剂包括超氧化物歧化酶、谷胱甘肽过氧化物酶和过氧化氢酶等，外源性抗氧剂包括抗坏血酸、黄酮类化合物以及酚类化合物等．对上述抗氧剂抗氧化作用机理研究现状进行了综述．
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| 关 键 词： | 抗氧剂 内源性抗氧剂 外源性抗氧剂 抗氧化活性 抗氧化机理 |
A Review on Antioxidant Activity of Antioxidants |
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| Institution: | CHEN Rong , WANG Xue - liang , XU Huan - huan , SUN Li , YU Zhang - yu(1. College of Chemistry and Chemical Engineering, Qufu Normal University, Qufu Shandong 273165 ,China; 2. Department of Chemistry and Chemical Engineering, Heze University, , Heze Shandong 274015, China; 3. Heze University, Heze Shandong 274015,China) |
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| Abstract: | Various diseases are associated with the organism oxidative damage induced by free radicals in the body, moreover, antioxidants have powerful antioxidant activity and capacity of scavenging free radical, and protect the bodyg cells from attack of free radical, therefore, they have been widely used in food technology and medicine fields. Antioxidants are divided into endogenous antioxidants and exogenous antioxidants, endogenous antioxidants includes superoxide dismutase, glutathione peroxidase and catalase, exogenous antioxidants includes ascorbic acid, flavonoids and phenolic compounds. The antioxidant mechanism of the above antioxidants is reviewed in this thesis. |
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| Keywords: | antioxidants endogenous antioxidants exogenous antioxidants antioxidant activity antioxidant mechanisms |
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