以线栓法阻塞大脑中动脉制作脑缺血模型。
The ischemic model was established with line embolism to block the middle cerebral artery.
方法采用改良线栓法建立大鼠局灶性脑缺血再灌注模型。
Methods The acute transient focal cerebral ischemia-reperfusion model was established by modified thread-occlusion method.
方法采用线栓法建立雌性大鼠永久性局灶性脑缺血损伤模型。
METHODS The model of permanent focal cerebral ischemia was established with Zea-Longa occluding suture in female Sprague-Dewley rats.
采用线栓法致大鼠大脑中动脉阻塞建立急性局灶性脑缺血再灌注模型。
Animal model of focal cerebral ischemia-reperfusion is the thread occlusion technique induced middle cerebral artery occlusion in rats.
目的应用弥散-灌注磁共振成像技术对改良线栓法建立的超急性脑梗死再灌注模型进行实验研究。
Objective To assess the role of diffusion-perfusion MRI in evaluating the experimental model of hyperacute cerebral infarction reperfusion in rat.
方法：采用线栓法引起大鼠局灶性脑缺血模型，在缺血后进行再灌注，测定脑梗死面积并进行神经缺陷评分及观察病理组织学改变。
Methods: to make the model of cerebral ischemia and after restoration of blood flow with thread embolism, and measure the area of cerebral infarction and observe cerebral pathologic change.
方法：采用线栓法引起大鼠局灶性脑缺血模型，在缺血后进行再灌注，测定脑梗死面积并进行神经缺陷评分及观察病理组织学改变。
Methods: to make the model of cerebral ischemia and after restoration of blood flow with thread embolism, and measure the area of cerebral infarction and observe cerebral pathologic change.
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