血流介导的血管扩张(flow-mediated dilation,FMD)是临床上常用的无创评估内皮功能的方法,其原理是上臂缺血一充血,刺激动脉内皮细胞合成NO,继而引起血管...
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血流介导的血管扩张(flow-mediated dilation,FMD)是临床上常用的无创评估内皮功能的方法,其原理是上臂缺血一充血,刺激动脉内皮细胞合成NO,继而引起血管...
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血流介导的血管扩张 FMD ; flow-mediated dilatation ; flow-mediated vasodilation
流介导的血管扩张功能 flow-mediated dilation ; FMD
油介导的血管扩张 glyceryl trinitrate mediated dilation ; GTN MD
流介导的血管扩张 flow-mediated dilation
流介导的血管扩张反应 flow-mediate dilation
流量介导的血管扩张 flow-mediated dilation
方法:应用高分辨率超声检测血流介导的血管扩张(FMD)及硫代巴比妥法测定丙二醛(MDA)。
Methods:Flow mediated dilation (FMD) was tested with high resolution ultrasound method and malondialdehyde (MDA) was detected by using thiobarbituric acid reactive substances (TBARS).
苯妥英钠对缺血性脑损伤的神经保护作用与其能抑制自由基形成,减轻自由基介导的毒性,抗脂质过氧化反应以及扩张血管,增加局部脑血流量有关。
Phenytoin sodium may protect brain tissues from cerebral ischemic injury by inhibiting formation of free radical, anti-lipid peroxidation and improving regional cerebral blood flow.
经SP受体的介导,不仅可通过扩张外周阻力血管而降低动脉血压,而且能抑制心肌收缩性能。
Theresults showed that hy receptor of SP, the Possible cause of hypotension may be a reduction ofperipheral resistance, or the inhibition of the cardiac contractility.
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