摘要
将24只大鼠随机分为伪手术组、生理盐水组、保健剂量组、治疗剂量组四组进行脑缺血实验,第一组自由取食,后三组分别灌喂0.3g生理盐水/300g体重、0.3g核桃仁与金耳速溶粉溶液/300g体重、0.5g核桃仁与金耳速溶粉溶液/300g体重,每天两次,观察其行为变化。10d后断头取脑,进行大脑超氧化物歧化酶(SOD)、ATP酶、脂质过氧化物(LPO)指标的检测。结果:治疗剂量组大鼠3d后有明显恢复,治疗剂量组比生理盐水组的SOD、ATP酶活性明显提高,治疗剂量组比生理盐水组的LPO含量明显降低(p<0.05)。核桃仁与金耳速溶粉对脑缺血造成的脑组织严重受损现象,具有预防和治疗的功效。
24 Wistar rats were divided into 4 groups： sham lesion group, saline group, hygenical dose group, remedica dose group. After the blood-defective operation, the first group eat food freely. The others were fed with 0.3g/300g saline, 0.3g/300g trial solution, 0.5g/300g trial solution, twice in a day. The movement was observed. After 10 days, the activities of SOD, ATPase were higher than that in saline group, the LPO levels in remedica dose group were lower than that in saline group（p 〈 0.05）. Brain- strengthener was medicable to the blood-effective functional disorder.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2005年第12期219-220,共2页
Food Science
关键词
核桃仁
金耳
脑缺血
ATP酶
抗氧化
walnut kernel
brain-strengthener
blood-defect in brain
ATPase
antioxidation
