| 银杏叶和柘树提取物的抗氧化作用 |
| |
| 引用本文： | 张可炜,徐誉泰,张举仁,张德良,任玉珍.银杏叶和柘树提取物的抗氧化作用[J].山东大学学报(理学版),2000,35(4). |
| |
| 作者姓名： | 张可炜 徐誉泰 张举仁 张德良 任玉珍 |
| |
| 作者单位： | 山东大学生物系!山东济南250100 |
| |
| 基金项目： | 山东省科委资助项目!(971 1 6460 1 ) |
| |
| 摘 要： | 采用Fe2 诱发卵黄多不饱和脂肪酸氧化 ,紫外线和H2 O2 、Fe2 诱导细胞膜脂质过氧化模型 .评价银杏叶提取物 (EGb)和柘木提取物 (ECt)的清除自由基作用 .结果表明 ,EGb、ECt具有良好的清除自由基作用 ,其活性随浓度增大而增强 .
|
| 关 键 词： | 银杏叶提取物(EGb) 柘木提取物(ECt) 脂质过氧化 羟自由基 |
Antioxidant Action of Extract of Ginkgo Biloba(Egb)and Extract of Cudrania Tricuspidata(Ect) |
| |
| ZHANG Ke-wei,XU Yu-tai,ZHANG Ju-ren,ZHANG De-liang,REN Yu-zhen.Antioxidant Action of Extract of Ginkgo Biloba(Egb)and Extract of Cudrania Tricuspidata(Ect)[J].Journal of Shandong University,2000,35(4). |
| |
| Authors: | ZHANG Ke-wei XU Yu-tai ZHANG Ju-ren ZHANG De-liang REN Yu-zhen |
| |
| Abstract: | Three peroxidation models,which of yolk polyunsaturated fatty acid induced by Fe 2 ,and of erythrocyte membrane lipid induced by ultraviolet irradiation and Fe 2 as well as H 2O 2,were established for studying the effect of EGb and ECt on free radical scavenging.The result indicated that EGb and ECt had strong free radical scavenging activity which increased with increasing of their concentration. |
| |
| Keywords: | Egb Ect lipid peroxidation hydroxy radical |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
