缺血

潘生丁负荷MR首次通过灌注显像评价心肌缺血

Assessment of myocardial ischemia by MR first - pass perfusion imaging

急性脑缺血多层螺旋CT灌注成像临床研究

Study of multi-slice spiral computed tomography perfusion imaging in acute cerebral ischemia

这些患者更容易发生围手术期心肌的局部缺血、心律失常和心血管的不稳定

Such patients are more prone to perioperative ischaemia , arrhythmias , and cardiovascular lability .

平均冷缺血时间为（21±20）h；

The average cold ischemia time is ( 2.1 ± 2.0 ) h ;

目的探讨缺血预适应（PC）心电高频能量的变化规律和缺血预适应的机制。

Objective To study variety of the high frequency energy and preconditioning ( PC ) mechanism in preconditioning .

光化学法脑缺血后细胞凋亡及其相关基因bcl-2表达的变化

Changes of apoptosis and apoptosis associated gene bcl 2 expression after photochemically induced cerebral ischemia in rats

目的观察异丙酚对大鼠胃缺血再灌注损伤（gastricischemia-ReperfusionInjury，GI-RI）的影响。

Objective To investigate the effect of propofol on gastric ischemia-reperfusion injury ( GI-RI ) .

IL-1β和IL-6在脑缺血再灌注微血管内皮细胞炎症反应中的作用

The role of IL-1 β and IL-6 in inflammation of endothelial cell after global cerebral ischemia-reperfusion

MT可通过阻止线粒体凋亡途径而保护模拟缺血再灌注诱导小脑颗粒细胞的凋亡。

MT can suppress the apoptosis of cerebellar granule cells by preventing the mitochondrial apoptosis pathway .

ICAM-1在移植心脏缺血再灌注损伤中的表达及意义

The Expression and Significance of ICAM-1 on Myocardial Reperfusion Injury after Cardiac Transplantation in Rats

Giα2和Giα3蛋白在心脏缺血预处理中的作用

Effects of cardiac gi α 2 and gi α 3 proteins during ischemic preconditioning

方法：TTC染色计算脑缺血梗塞灶体积。

Methods : The ischemic areas were calculated by TTC stain .

局灶性脑缺血大鼠脑内NMDA受体活性变化的研究

Study on alteration of NMDA receptor activity during focal cerebral ischemia in rat

电针穴位对脑缺血-再灌流大鼠海马和大脑皮层AChE活性的影响

Influence of electroacupuncture points on AChE activity of hippocampus and cortex caused by cerebral ischemia-reperfusion rats

结果显示：缺血再灌后TXB2、TNF、SIL－2R均显著升高。

Results TXB2 , TNF , sIL-2R were all increased after the reperfusion .

方法：对30例股骨头缺血坏死头塌陷前与30例正常股骨头的CT表现对比分析，找出差异。

Methods : 30 cases with avascular necrosis of femoral head and 30 cases with normal femoral head as control were analysed , the differences of them were discovered .

电针对脑缺血大鼠血清GSH、GSH-Px影响的研究

Study on the influence of electroacupuncture on serum GSH and GSH-Px in cerebral ischemia rats

S-100蛋白在大鼠缺血视网膜的分布和变化

The distribution and change of S 100 protein in rat ischemic retina

再注射~（201）T1心肌SPECT显像检测缺血存活心肌的临床应用

￣( 201 ) t1 myocardial SPECT with reinjection for the detection of ischemic but viable myocardium

方法：对有慢性缺血表现的20条下肢行Doppler超声与DSA或MRA检查，确诊为广泛性下肢动脉闭塞症。

Methods : 20 limbs affected chronic ischemia were diagnosed as extensive occlusion by Doppler ultrasound and DSA or MRA .

目的观察异丙酚对离体大鼠全心缺血再灌注损伤心肌c-fos基因表达的影响，探讨其对缺血再灌注损伤心肌保护作用机制。

Objective To study the protective effects of propofol on isolated rat heart during global myocardial ischemia-reperfusion .

其中bcl-2是重要的抑制神经元凋亡的蛋白，在缺血后注定要存活的神经元中表达。

Among these protein , bcl-2 is an important antiapoptotic protein , it is expressed in the neurons that be destined to survive .

去甲肾上腺素和缺血预处理对大鼠缺血再灌注心肌细胞凋亡、Bcl-2、Bax蛋白表达的影响

Effects of norepinephrine preconditioning and ischemic preconditioning on apoptosis and Bcl-2 , Bax expression in rat myocardial cells during myocardial ischemic reperfusion

目的探讨bcl-2基因对供体小肠缺血再灌注损伤的调控作用及机制。

Objective To investigate the effect of the regulation of the bcl-2 gene on the ischemia reperfusion injury of donor intestine and the mechanism .

灯盏花素对缺血再灌注沙土鼠海马ATP含量变化和兴奋性氨基酸释放的影响

Effects of erigeron on ATP content and release of excitatory amino-acids of the hippocampus after cerebral ischemia / reperfusion injury in gerbils

MID患者CSF中TNFα、NSE含量变化可能客观地反映患者脑细胞缺血缺氧性损害。

The changes of TNF α, NSE concentrations in CSF could reflect the brain cell ischemic lesion objectively in patients with MID .

TC指数在改良LONGA线栓法局灶性脑缺血/再灌注动物模型制备中的应用

Application of TC Index Location on LONGA 's Animal Model of Regional Experimental Cerebral Ischemia and Reperfusion

目的初步探讨细胞外信号调节激酶（ERK1/2）在大鼠脑缺血预适应中（IPC）的作用。

Objective To explore initially the role of extracellular signal-regulated kinase ( ERK1 / 2 ) in cerebral ischemic preconditioning .

目的：研究机械牵张对模拟缺血状态下体外豚鼠乳头肌动作电位（AP）的影响。

Objective : To investigate the effects of stretch under simulated ischemic conditions on action potential of isolated papillary muscles of guinea pig hearts .

结果在明，卡托普利可以改善室壁运动异常，缩小心肌缺血范围（P＜0.05），有益于冬眠心肌心功能的恢复。

The results showed that Captopril can improve wall motion abnormality , reduce the range of ischemic zone ( p < 0 . 05 ) and benefit the recovery of left ventricular contractile function of the hibernating myocardium .