查询词典 ischemia

Objective:To study the effect of ischemia on the conduction velocity of sciatic nerve,after ligating common iliac artery of rat for clinical treatment of ischemic neurological disorders.

目的：研究结扎大鼠髂总动脉后对坐骨神经传导速度的影响，为临床缺血性神经病的治疗提供参考。

Methods A rabbit model of myocardial ischemia and reperfusion was established by ligating the anterior descending coronary artery.

采用结扎新西兰兔左冠状动脉前降支的方法制备缺血再灌注动物模型，用电磁血流量计测量心输出量，应用美国物理学会出版的Choas Data Analyzer 软件对所采集的HRV 进行非线性动力学分析，并与心排血量比较，分析其相关性。

Gleditsioside has significant preventive and cure effects on myocardial ischemia in rats by ligaturing the left coronary artery.

皂荚皂苷对结扎大鼠左冠状动脉造成的急性心肌缺血有显著的防治作用。

METHODS Acute incomplete ischemia was induced by ligaturing bilateral carotid arterise and cutting heads in mice, the survival time and asthmatic time were observed; the coagulation timewas measured by sheet glass method,and the blood viscosity was also assayed; the platelet aggregation induced by collagen were studied by turbdimetry in vitro.

采用结扎小鼠双侧颈总动脉造成急性不完全性脑缺血模型，观察平均存活时间；另取小鼠断颅后测定断颅喘息时间；采用玻片法，观察胡芦巴总皂苷对凝血时间的影响；采用比浊法；观察其对体外血小板聚集率的影响，并测定全血粘度。

MethodsFocal cerebral ischemia was produced by permanent occlusion of the proximal of the right middle cerebral artery. The neurologic status of each rat was carefully evaluated at 24 h after surgery. The cerebral infarction numbers of neurons and nissls stains ,the water content were measured. Acute incomplete cerebral ischema was induced by ligaturing bilateral carotid arteries. Anoxia was produced by close normobaric hypoxia.

方法电凝大鼠一侧大脑中动脉造成局灶性脑缺血，观察脑血舒通对大鼠行为、大脑皮质内脑梗塞区神经细胞数量、尼氏小体含量、脑组织含水量的影响；采用结扎小鼠双侧颈总动脉形成急性脑缺血模型，并进行了小鼠常压耐缺氧实验，观察小鼠存活时间。

We made the model of myocardia ischemia/reperfusion injury in rat by ligating the LAD for 30 minutes and followed reperfusion 60 minutes.

1、结扎大鼠冠脉左前降支造成急性心肌缺血模型，经股静脉给药。

Methods The model of myocardia ischemia was made by injection of pituitrin in rats. The changes of ECG were observed with three parameters, viz. the heart rate, the locomotions of T wave and S T section.

采用垂体后叶素法建立心肌缺血动物模型，以Ⅱ导联心电图T波和S—T段位移及心率的变化为指标，观察党参和黄芪对实验性心肌缺血大鼠的保护作用。

To determine whether nitration of Trx may alter its cardioprotective effect,adult mice were subjected to 30 minutes myocardial ischemia and 3 hours or 24 hours of reperfusion and treated with vehicle, native or nitrated human Trx1 (10 min before reperfusion).

为进一步确定TRX硝化是否改变其心肌保护作用，采用缺血30 min，再灌注3 h或24h小鼠缺血/再灌注模型，分别于再灌前10 min给予磷酸盐缓冲液，TRX或硝化TRX。

The severity of brain lesion depends on the duration of ischemia,on the vessel occluded and on collateral circulation.

脑损害的严重性取决于缺血持续时间、闭塞的血管和侧支循环情况。

In all groups, spinal cord ischemia was produced on day 5 by occluding the abdominal aorta for 13 min.

对于所有的组，缺血是在第5天阻断腹主动脉13分钟。

Apllied the data of QuickBird-2——the highest resolution remote sensing,and based on the theory and methodology of fractal geometry,we have quantitatively studied remote sensing lineations in Gaolong gold deposit of Guangxi.

采用Quick Brid-2高分辨率卫星遥感数据，通过分形几何学的盒计维数法，定量研究广西高龙金矿区遥感线性构造。

So, sometimes, to change the color can not be your food (referring to the above-mentioned crustacean) has been a sign of boiling over.

所以，有时，来改变颜色，不能你的食物一直是沸腾了的迹象。