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首页> 外文期刊>International Journal of Scientific World >Antioxidant potential of some Sudanese medicinal plants used in traditional medicine
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Antioxidant potential of some Sudanese medicinal plants used in traditional medicine

机译：一些传统医学中使用的苏丹药用植物的抗氧化潜力

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In the present work methanolic and water extracts of 19 medicinal plants, commonly used in Sudanese folk medicines against gastrointestinal tract, infectious diseases were investigated for their antioxidant activity. Antioxidant assays were carried out by using different in vitro models such as DPPH (2, 2-diphenyl-1picrylhydrazyl) radical scavenging and Iron chelating activity. Methanolic and water extracts of Punica granatum showed the highest total antioxidant activity of 71±0.03 and 73±0.01 respectively. The antioxidant activities of water extracts were poor when compared to the methanol extract. The iron chelating power of methanol and aqueous extracts of Commiphora myrrha 58±0.01 and Azadirachta indica 57±0.20 respectively.
机译：在目前的工作中，常用于苏丹民间胃肠道疾病的19种药用植物的甲醇和水提取物，研究了传染病的抗氧化活性。通过使用不同的体外模型，例如DPPH（2，2-diphenyl-1picrylhydrazyl）自由基清除和铁螯合活性进行抗氧化剂测定。石榴的甲醇和水提取物分别具有最高的总抗氧化活性，分别为71±0.03和73±0.01。与甲醇提取物相比，水提取物的抗氧化活性差。甲醇和没药的水提取物的铁螯合能力分别为58±0.01和印度印za（Azadirachta indica）57±0.20。

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