节点文献
生姜对超氧阴离子及羟自由基的清除作用
Scavenging: Effects of Ginger on Superoxide Anion and Hydroxyl Radical
【摘要】 生姜对次黄嘌呤-黄嘌呤氧化酶体系产生的超氧阴离子及紫外线照射H2O2体系产生的羟自由基均有显著清除作用。提示生姜对活性氧的清除可能是其重要的药理机制之一。
【Abstract】 Ginger can significantly scavenge O2 in hypoxanthinexanthine oxidase system and ·OH in ultraviolet exposure of H2O2 system. The scavenging effects of ginger on O2- and ·OH may contribute to explaining some of the pharmacological mechanisms of this drug.
【关键词】 生姜;
超氧阴离子;
羟自由基;
化学发光;
荧光光谱;
【Key words】 ginger; superoxide anion; hydroxyl radicals; chemiluminescence; spectrofluorimetry;
【Key words】 ginger; superoxide anion; hydroxyl radicals; chemiluminescence; spectrofluorimetry;
- 【文献出处】 中国中药杂志 ,China Journal of Chinese Materia Medica , 编辑部邮箱 ,1993年12期
- 【被引频次】58
- 【下载频次】343