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首页> 外文期刊>Journal of pharmacology & toxicology. >Effect of Drying Treatment on the Content of Antioxidants in Enicostemma littorale Blume
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Effect of Drying Treatment on the Content of Antioxidants in Enicostemma littorale Blume

机译:干燥处理对滨海火药中抗氧化剂含量的影响

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The Total Phenolic Content (TPC) and antioxidant activity of fresh and dried materials of Enicostemma littorale Blume were evaluated using the Folin-ciocalteau method, 2,2-diphenyl-1 -picrylhydrazyl (DPPH) free radical scavenging activity and Ferric Reducing Antioxidant Power (FRAP) assays. Different drying treatments especially, microwave treated plant material led to significant reduction (p<0.05) in antioxidant properties of E. littorale in methanolic extracts as compared to that of the boiling water extracts, which appeared to exhibit significantly stronger antioxidant potentials (p<0.05) even in dried plant materials due to greater solubility of compounds, breakdown of cellular constituents as well as hydrolysis of tannins. A strong free radical scavenging activity in the chosen
机译:采用Folin-ciocalteau法,2,2-二苯基-1-picllhydrazyl(DPPH)清除自由基活性和三价铁还原抗氧化能力(Polin)评估了淡水淡水狗的新鲜和干燥材料的总酚含量(TPC)和抗氧化活性。 FRAP)分析。尤其是在不同的干燥处理中,微波处理的植物材料导致甲醇提取物中的滨藜大肠杆菌的抗氧化性能显着降低(p <0.05),而沸水提取物则表现出明显更强的抗氧化能力(p <0.05) ),即使在干燥的植物材料中,由于化合物的溶解度更高,细胞成分分解以及单宁酸的水解。所选中的强大的自由基清除活性

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