Evaluation of antioxidant activity of phenolic fractions from the leaves and petals of dandelion in human plasma treated with H₂O₂ and H₂O₂/Fe

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• 作者：Dariusz Jędrejek^b ; Bogdan Kontek^a ; Bernadetta Lis^a ; Anna Stochmal^b ; Beata Olas^a ; ^{olasb@biol.uni.lodz.pl}
• 关键词：Antioxidant activity ; Lipid peroxidation ; Oxidative stress ; Dandelion
• 刊名：Chemico-Biological Interactions
• 出版年：2017
• 出版时间：25 January 2017
• 年：2017
• 卷：262
• 期：Complete
• 页码：29-37
• 全文大小：1109 K
• 卷排序：262

文摘

Four different phenolic fractions from T. officinale leaves and petals were analyzed. All tested fractions from T. officinale leaves and petals had antioxidative properties. They inhibited lipid peroxidation, protein carbonylation and oxidation of protein thiols. Fractions from petals had stronger antioxidant activity than fractions from leaves. Tested dandelion fractions may be a promising source of antioxidants.