摘要
以生化法、羟胺发色法和ＤＴＮＢ直接法测定了２３例老年冠心病患者应用＂银可络＂（银杏叶制剂）后血清过氧化脂质（ＬＰＯ）含量、血清超氧化物歧化酶（ＳＯＤ）及血清谷胱甘肽过氧化物酶（ＧＳＨ－ＰＸ）活性的变化。结果表明应用＂银可络＂后血清ＬＰＯ明显降低（Ｐ＜０．０５），ＳＯＤ明显增高（Ｐ＜０．０５）、ＧＳＨ－ＰＸ亦显著增高（Ｐ＜０．０１）。说明银杏叶黄酮具有较强的抗氧自由基损伤和抗指质过氧化损伤作用。
The contents of serum lipoperoxides(LPO)and the activity of serum superoxide dismutase (SOD)and glutathione peroxidase(GSH-PX)in 23 elderly coranary disease patients who were treated by ginkgo leaf flavonoid(ginkgo plus)were studied. The resrlts indicated that LPO contents was significantly lower(P<0.05).SOD activity was obviously higher(P<0.05)and GSH-PX activity was significantly higher(P<0.01) than tat before treatment.It suggested that ginkgo leaf flavonoid has the effects of anti-oxygen free radicals injury and anti-lipop eroxidation iniury.
出处
《河北医学》
CAS
1995年第6期377-378,共2页
Hebei Medicine
关键词
银杏叶黄酮
冠心病
自由基
过氧化脂质
超氧化物歧化酶
Ginkgo leaf flavonoid
Coronary disease
Free radicals
Lipoperoxides(LPO)
Superoxide dismutase(SOD)
