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王亚利,侯仙明,牛 冰,王鑫国,张 凯
血管性痴呆;补肾活血化痰法;小鼠;NO;NOS;Glu,,血管性痴呆;补肾活血化痰法;小鼠;NO;NOS;Glu,1材料与方法
【摘要】 目的 观察补肾活血化痰法对拟血管性痴呆小鼠脑组织中NO、NOS及Glu的影响,进而探讨该法的作用机制。方法 复制脑部缺血再灌注拟血管性痴呆小鼠模型。术后15天检测各组小鼠脑组织内一氧化氮(NO)、一氧化氮合酶(NOS)、谷氨酸(Glu)的含量。结果 补肾活血化痰组小鼠脑组织内NO、NOS、Glu含量明显降低 (P<0.05~0.01)。结论 补肾活血化痰法能够抑制小鼠缺血脑组织中Glu的释放,进而降低NOS活性、减少NO合成,从而保护神经元,这可能是补肾活血化痰法治疗VD的部分作用机制。
【关键词】 血管性痴呆;补肾活血化痰法;小鼠;NO;NOS;Glu
Effects of kidney-invigorating,blood-promoting and phlegm-dissipating on No,NOS and Glu contents of brain tissues of mice with analog vascular dementia
WANG Ya-li,HOU Xian-ming,NIU Bing,et al.TCM College,Hebei Medical University,Shijiazhuang 050091 ......
【关键词】 血管性痴呆;补肾活血化痰法;小鼠;NO;NOS;Glu
Effects of kidney-invigorating,blood-promoting and phlegm-dissipating on No,NOS and Glu contents of brain tissues of mice with analog vascular dementia
WANG Ya-li,HOU Xian-ming,NIU Bing,et al.TCM College,Hebei Medical University,Shijiazhuang 050091 ......