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首页> 外文期刊>International Journal of Pharmaceutical and Biological Research >Phenolic content and antioxidant activity of some wild plant teas of Masako
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Phenolic content and antioxidant activity of some wild plant teas of Masako

机译：Masako几种野生植物茶的酚含量和抗氧化活性

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Human body produces free radicals which can damage biomolecules and cause diseases. Phenolic compounds of foods can prevent those damages. The aim of this study is to identify some phenolic wild plant teas of Masako and evaluate the phenolic content and the antioxidant activity of their aqueous decoctions. Some wild plants consumed as teas were collected in Masako. Their chemical screening was done for identifying plants which contain phenolic compounds. Aqueous decoctions of phenolic plants were prepared and their phenolic content was determined by UV-Vis Spectrophotometry. In vitro antioxidant activity (Reducing and Scavenging power) of these decoctions was evaluated as well. Leaf aqueous decoctions of Alchornea cordifolia, Sabicea johnstonii, Hymenocardia ulmoides and Ipomoea involucrata contain polyphenolic compounds. These decoctions contain significantamount of polyphenolic compounds and show significant reducing and scavenging power. These aqueous decoctions are other potential sources of natural antioxidants which could prevent diseases associate to oxidative stress
机译：人体产生的自由基会破坏生物分子并引起疾病。食品中的酚类化合物可以防止这些损害。这项研究的目的是鉴定Masako的一些酚类野生植物茶，并评估其水煎剂中的酚含量和抗氧化活性。 Masako收集了一些食用茶的野生植物。他们进行了化学筛选以鉴定含有酚类化合物的植物。制备了酚类植物的水煎剂，并通过紫外可见分光光度法测定了其酚含量。还评估了这些汤的体外抗氧化活性（还原能力和清除能力）。 Alcorornea cordifolia，Sabicea johnstonii，ulmenocardia ulmoides和Ipomoea involucrata的叶片水煎剂含有多酚类化合物。这些汤剂含有大量的多酚化合物，并显示出明显的还原和清除能力。这些水煎剂是天然抗氧化剂的其他潜在来源，可以预防与氧化应激有关的疾病

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