查询词典 transected

In experimental side, the peroneal nerve was transected, the distal segment was kept close to neighboring tibial nerve at suitable site, and then the epineurium and perineurium of two neigh...

实验侧 ：将腓总神经在大腿下 1/3处切断，断端结扎后将其远端与相邻胫神经干适当松解后靠拢，纵行切开两神经相邻侧面的神经外膜、束膜长约 0.5 cm，至部分神经纤维外露。

Part three: An experiment study on the repair of peripheral nerve injury by NT-3 gene modified neural stem cells objective To investigate the effective treatment of peripheral nerve injury with NT-3 gene modified neural stem cells, to explore the feasibility of the treatment by means of gene transfection Methods 54 SD rats were divided evenly into 3 groups. The sciatic nerve transected model were made and sutured end to end with epineurium. The neural stem cell without NT-3 gene or with NT-3 gene modified were injected into triceps muscle one time a week, saline injected as control group. The nerve trunks of stomas and triceps muscle were acted as specimen three weeks、six weeks and nine weeks after operation.

最后，为了探讨神经营养素-3基因修饰的神经干细胞对周围神经再生修复的影响，从转基因角度探讨治疗周围神经损伤的有效方法，我们选用54只SD大鼠随机分为3组，造成坐骨神经切断损伤模型，神经外膜端端对位缝合后，于小腿三头肌每周分别注射生理盐水、未被神经营养素-3基因修饰的神经干细胞、及神经营养素-3基因修饰的神经干细胞。

Methods: The bilateral superior buccal branches of facial nerve were exposed and transected, a nerve growth chamber were created by suturing the epineurium and silicone chamber under microscope .The chambers of experimental sides were injected with HGF/normal saline and that of the control sides with normal saline of same amount (10μL ),the regenerated nerves in the chambers were dissected and postoperative evaluation were performed byelectrophyiological testing , histopathologic, morphological studies under gross observation, light microscope at 1,2,4 weeks after operation, respectively.

实验设生理盐水对照组和肝细胞生长因子组，选用30只成年、健康新西兰家兔，暴露并分离双侧面神经上颊支，将其横断后套入硅胶管内，用显微外科技术将硅胶管与神经外膜缝合以形成硅胶神经再生腔，在一侧硅胶神经再生腔内注入HGF为实验侧，在另一侧注入生理盐水为对照侧，于术后1周、2周、4周分别麻醉家兔后行电生理检测，在肉眼、光镜、特殊染色下进行组织形态学观察，并在光镜下进行形态定量分析。

OBJECTIVE To investigate the effects of basic fibroblast growth factor on repairing transected sciatic nerves in rats.

目的 研究碱性成纤维细胞生长因子对周围神经损伤的促修复作用。

Objective: to observe the difference of lhx8 mrna expression in hippocampi between the fimbria fornix transected rats and normal ones.

目的：探讨切割穹隆海马伞大鼠海马与正常海马内lhx8 mrna表达的差异。

Methods: 36 sd rats were randomly divided into 6 groups, 6 rats in each group. group one was the control group, and the others were 3rd, 7th, 14th, 21st and 28th day group after fimbria fornix transected.

36只sd大鼠随机分成6组，每组6只。1组为正常对照组，其余5组分别为切割穹窿海马伞后3、7、14、21和28 d组。

There were five rats in every group. And their fimbria/fornix was transected in order that AD models were made.

在脑立体定位仪上切断穹隆海马伞，建立模拟AD动物模型。

Objective: To investigate the difference of Brn-4 mRNA expression between the fimbria fornix transected rats and normal ones. Methods: 42 SD rats were randomly divided into 7 groups,6 rats in each group.

目的：探讨切割穹窿海马伞大鼠海马与正常海马内Brn-4 mRNA表达的差异。

Objective To observe the expression of nicotinic acetylcholine receptor in the brain's fimbria/fornix transected rats, the effect of ectogenic estrogen on it, and its relation with Alzhelmer's disease.

目的 以双侧穹隆海马伞切断制作阿尔茨海默病大鼠模型，观察脑内海马CA1区和皮层区烟碱型乙酰胆碱受体表达的变化，探讨与 AD相关的发病机制，并观察雌激素的干预作用。

the increase of lhx8 mrna expression after fimbria fornix transected might be related to the regeneration mechanism of differentiation of neural stem cells into cholinergic neurons in hippocampus.

切割穹窿海马伞后海马中lhx8 mrna表达的增高可能与神经干细胞向胆碱能神经元分化的再生机制有关。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。