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盐酸多奈哌奇对阿尔茨海默病患者血清MMP-2、MMP-9、ox-LDL的影响 被引量:2

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摘要 目的探讨盐酸多奈哌奇对阿尔茨海默(AD)的神经保护作用。方法ELISA法测定研究对象的MMP-2、MMP-9和ox-LDL的水平,生物化学法测定血脂。结果高血脂组、正常血脂组经过盐酸多奈哌奇治疗后MMP-2浓度明显降低(P<0.01);MMP-9浓度明显降低(P<0.01);ox-LDL浓度明显降低(均P<0.01);高血脂组、正常血脂组痴呆症状均减轻(P<0.01,P<0.05)。结论盐酸多奈哌奇能够降低AD血清MMP-2、MMP-9和ox-LDL浓度,减轻AD痴呆症状,推测盐酸多奈哌奇对AD脑保护作用可能通过保护血脑屏障结构和功能完整性、抑制氧化应激效应这一途径实现的。
出处 《中国老年学杂志》 CAS CSCD 北大核心 2008年第20期2035-2037,共3页 Chinese Journal of Gerontology
基金 国家民政部中国老年学学会(2007-18-3-05) 重庆医科大学博士课题基金(2006010068)
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