测定了桃金娘科植物和筋骨草的化学成分、抗氧化、DNA 损伤保护和抗变形虫活性。
Determination of chemical profile, antioxidant, DNA damage protection and antiamoebic activities of Teucrium polium and Stachys iberica.
机构信息
Faculty of Science and Literature, Department of Molecular Biology and Genetics, Cumhuriyet University, TR-5814 Sivas, Turkey.
出版信息
Fitoterapia. 2011 Mar;82(2):237-46. doi: 10.1016/j.fitote.2010.10.006. Epub 2010 Oct 19.
This work deals with the evaluation of in vitro antioxidant, DNA preventing and antiamoebic activities of the water extracts of Teucrium polium and Stachys iberica. In all systems, T. polium extract exhibited excellent activity potential than that of S. iberica. The amount of total phenolics and flavonoids were high in this extract. In the presence of 40 mg/ml T. polium extract, a significant protection was observed for native super coiled DNA of pBR322 plasmid DNA. In the presence of 32 mg/ml of T. polium extract, no trophozoite was after the 24th hour.
本工作研究了水提物的体外抗氧化、DNA 保护和抗变形虫活性 Teucrium polium 和 Stachys iberica。在所有系统中，T. polium 提取物的活性均明显优于 S. iberica。该提取物中的总酚类和类黄酮含量很高。在存在 40mg/ml T. polium 提取物的情况下，观察到对 pBR322 质粒 DNA 的天然超螺旋 DNA 的显著保护。在存在 32mg/ml 的 T. polium 提取物的情况下，在 24 小时后没有滋养体。
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