莫诺苷对大鼠局灶性脑缺血再灌注模型脑梗死体积的影响

被引:15
作者
刘秀平 [1 ]
许栋明 [2 ]
王文 [3 ]
王烈群 [1 ]
张丽 [3 ]
艾厚喜 [3 ]
李林 [3 ]
机构
[1] 内蒙古医学院
[2] 科技部火炬高技术产业开发中心
[3] 首都医科大学宣武医院
基金
北京市自然科学基金;
关键词
莫诺苷; 脑缺血再灌注; 脑梗死体积;
D O I
暂无
中图分类号
R743.3 [急性脑血管疾病(中风)];
学科分类号
100204 [神经病学];
摘要
目的观察莫诺苷对大脑中动脉阻塞法(MACO)致脑缺血再灌注模型大鼠脑梗死体积的影响。方法用线栓法制备局灶性脑缺血再灌注大鼠模型,缺血30min,再灌注7d。采用2,3,5-氯化三苯基四氮唑(TTC)染色,检测大鼠的脑梗死体积。结果与假手术组相比,模型组及给药组出现明显梗死灶;与模型组相比,莫诺苷(90mg/kg,270mg/kg)脑梗死体积显著减少,维生素E(35mg/kg)组脑梗死体积未出现明显改变。结论莫诺苷可减少局灶性脑缺血再灌注大鼠脑梗死体积,对脑缺血再灌注损伤有保护作用。
引用
收藏
页码:913 / 915
页数:3
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