在松质骨区，雌激素组和假手术组结合骨板较厚，种植体周围骨小梁及种植体与骨组织的接触均多于卵巢切除组。
In cancellous bone area, the interface bone lamella was thin, the density of trabecular bone and contact of new bone with implants were less in ovariectomized group compared with other two groups.
对照组两次均为假手术，比较各组神经功能评分、梗死体积及NGF的表达。
Neurologic score , infarct volume and the expression of NGF were compared in each group.
方法：选取100只健康SD雄性大鼠，分为正常组、假手术组、手术组，对各组脑组织进行大体及镜下观察。
Methods: selected 100 healthy male SD rats, were divided into normal group, control group, operated group, brain tissue in each group were observed both visually and under microscope.
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.
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.
结果模型组脑组织含水率及脑梗塞体积比明显高于假手术组；
ResultsThe water ratio and the percentage of the infarct volume of the model group were significantly higher than those in sham operated group.
假手术组仅进行右侧颈总动脉分离术而不作结扎及缺氧处理。PVL模型组大鼠行右侧颈总动脉结扎后吸入含6％氧气和94％氮气的氧氮混合气体，处理4小时，建立新生大鼠PVL模型。
Rats in the PVL model group were subjected to the ligation of right carotid artery, and then they were kept in a box with 6% oxygen and 94% nitrogen for 4 hours to establish the PVL animal model.
结果与假手术组相比，肠I ／R损伤后，血清及肝组织中的SOD活力降低，MDA、NO水平升高，镜检发现肝有明显组织形态学损伤。
Results Compared with Sham group, after intestinal I/R injury, activity of SOD was decreased, while the levels of MDA and NO was increased in serum and liver tissue.
结果与假手术对照组和未用药组相比，胰岛素能显著上调缺血侧大脑皮层及基底节区FOS和BCL - 2蛋白的表达（P<0 .0 0 1）。
Results Compared with the control groups, insulin can significantly increased the expression of FOS and BCL-2 protein both in the ischemic cerebral cortex and in basal ganglia (P<0.001).
结果：大鼠脑组织神经细胞凋亡数及NO含量：模型组显著高于假手术组（P<0．01）；
RESULTS:Apoptotic neurons and NO content were significantly higher in model group than those in sham-operated group (P< 0.01);
结果：大鼠脑组织神经细胞凋亡数及NO含量：模型组显著高于假手术组（P<0．01）；
RESULTS:Apoptotic neurons and NO content were significantly higher in model group than those in sham-operated group (P< 0.01);
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