随机将大鼠分为正常对照组、假手术组、急性心肌缺血试验组和窒息组。
The rats were randomly divided into normal control group, pseudo surgery group, surgery group and asphyxia group.
结果免疫组织化学染色显示，正常对照组、假手术组、左侧大脑半球氧化还原因子1蛋白在细胞核表达；
Results Immunohistochemistry showed the nuclear expression of Ref 1 protein in the normal control group, sham operation group and left cerebral hemisphere.
正常对照组、假手术组无旋转行为。
No rotary behavior appeared in the normal control group and sham operation group.
组包括正常对照组、假手术组及DBI组。
Group a included normal control, sham operated control and DBI group.
脑创伤组、假手术组及正常对照组在相同时间给予等量的生理盐水腹腔注射作为对照。
TBI group, the fake operation group and the normal group were treated with Saline for comparison at the same time and all were killed at each time point.
假手术组和正常对照组灰度值比较无统计学差别。
There was no difference of the average gray scale between the sham operation group and normal control.
实验方法：将大鼠用抽签法随机分组，分为治疗组、模型组、假手术组和正常对照组。
Methods: Divided the rats into treatment group, model group, sham operation group and normal group by sortition randomization method.
结果①门静脉高压症大鼠血浆和肝组织ET1含量显著高于正常对照组和假手术组（P< 0 0 1） ；
Results 1) The concentrations of ET-1 in serum and hepatic tissue in portal hypertensive rats were significantly higher than that in normal control and sham-operated ones (P<0.01).
结果①门静脉高压症大鼠血浆和肝组织ET1含量显著高于正常对照组和假手术组（P< 0 0 1） ；
Results 1) The concentrations of ET-1 in serum and hepatic tissue in portal hypertensive rats were significantly higher than that in normal control and sham-operated ones (P<0.01).
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