脑梗塞痴呆病人血清乙酰胆碱酯酶G同工酶活性测定及其意义的研究

被引:4
作者
申敬顺
雷征霖
刘喜珍
王旭
孙晓培
机构
[1] 大连医科大学附属第一医院
关键词
脑梗塞; 脑血管性痴呆; 血清; 乙酰胆碱酯酶; G4型同工酶;
D O I
暂无
中图分类号
R749.13 [];
学科分类号
100205 ;
摘要
目的 :探讨胆碱能变化与脑血管痴呆临床特征的关系 ,并为寻找防治对策提供依据。方法 :本研究采用聚丙稀酰胺凝胶 (PAA)电泳法对脑梗塞及脑梗塞痴呆病人进行血清乙酰胆碱酯酶 (Ach E)活性研究 ,使用光密度计测定G4型 Ach E活性。结果 :确认出两种 Ach E同工酶 ,其中以 G4型 Ach E为主 ,皮质梗塞组 Ach E活性较正常对照组有显著降低。结论 :脑血管性痴呆 Ach E活性与痴呆的发生无直接相关性
引用
收藏
页码:28 / 29
页数:2
相关论文
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