查询词典 spinal cord

Methods The clinical characteristics of 26 cases of cervicothoracic spine and spinal cord trauma were analyzed, which were performed with anterior subtotal vertebraectomy at C7, T1, C(subscript 6~7) or C7~T1 segment, bone graft and Orion anterior cervical locking plate fixation in cervicothoracic spine.

分析26例颈胸段脊柱骨折、脱位患者的临床表现；行颈胸段前路C7、T1、C(下标 6~7)或C7~T1椎体次全切除、植骨及Orion锁定型颈椎前路钢板固定术。

OBJECTIVE: To study the biodegradation and biocompatibility of chitosan film in the spinal cord.

目的：观察壳聚糖在大鼠脊髓组织内的降解率及生物相容性。

Objective: To study the enzymic changes and protective effect of ciliary neurotrophic factor on neurons in spinal cord injury.

目的：研究脊髓损伤后脊髓神经元内酶学的变化，并探索睫状神经营养因子对神经元的保护作用。

Objective To study the levels of brain-derived neurotrophic factor protein in experimental dogs using multiple cauda equina constrictions throughout the entire lumbar, sacral and coccygeal spinal cord and their central processes of the dorsal root ganglia neurons resulting in the acute and severe cauda equina syndrome.

目的研究实验性犬急性重度马尾神经压迫48h的相关脊髓和背根神经节（dorsal root ganglion，DRG）内脑源性神经营养因子（brain-derived neurotrophic factor，BDNF）蛋白表达水平。

Previous studies have suggested that the dorsal commissural nucleus of the lumbosacral spinal cord is central for the intergration and transmission of sensory information from both somatic and visceral organs.

本教研室多年以来在镇痛机制的神经学基础的研究中，发现盆腔脏器初级传入和坐骨神经躯体初级传入纤维汇聚于骶髓后连合核神经元。

The IFN-γ immunoreactive cells and dendrites with higher density were detected in the Ⅰ,Ⅱ and Ⅲ layer of whole spinal cord,the lumbosa sacral parasympathetic nucleus dorsal commissural nucleus,the Ⅸ laye...

中间带和腹角内的阳性胞体的树突还伸向外侧索和腹索，有时可达脊髓边缘。本试验证明了 IFN-γ在腰骶髓段脊髓内的分布，从而在细胞水平为&免疫神经内分泌网络&学说提供了形态学依据。

Therefore, in the present study, a retrograde and anterograde experiments were made in the rat to address this issue. After injection of cholera toxin B subunit, a retrograde tracer, into Barrington's nucleus or D-region, some retrogradely labeled neurons were found in lamina I, sacral parasympathetic nucleus and dorsal commissural nucleus of the lumbosacral spinal cord segments. Injection of biotinylated dextran amine into lamina I, sacral parasympathetic nucleus and dorsal commissural nucleus, respectively, a large number of BDA-labeled axon terminals were seen in Barrington's nucleus and D-region.

发现，将逆行示踪剂霍乱毒素 B 亚单位（ Cholera toxin B subunit； CTb ）注射到 Barrington's 核或 D 区后，在大鼠腰骶髓 I 层、骶髓副交感核和后连合核内分布有一定数量的 CTb 逆标神经元；将顺行示踪剂结合生物素的葡聚糖胺(Biotinylated dextran amine； BDA)分别注射到腰骶髓 I 层、骶髓副交感核和后连合核内后， Barrington's 核和 D 区内出现大量顺行标记的轴突终末。

Results: The sensory neurons in DRG constitutively expressed Robo2 mRNA and protein, but no expression was in spinal cord.

结果：正常DRG感觉神经元表达Robo2 mRNA和蛋白质，脊髓前角运动神经元不表达。

Then, the proliferative ability of OPCs in vitro was also investigated with the MTT assay.4. The contusive injury of spinal cord in a rat model was produced by the means of the weight-drop impact of Allen's method. The experimental animals were randomly divided into 4 groups, i.e. OPCs transplant group, transplant control group, plain injury group and sham operation group.

OPCs在体外化学条件培养基中继续生长，通过相差显微镜连续观察和免疫细胞化学技术检测研究分析体外条件下OPCs的定向分化规律和分化成熟情况，并采用MTT检测法研究分析OPCs在体外条件下的分裂增殖能力。4。

Transplantation of human neural stem cells transduced with Olig2 transcription factor improves locomotor recovery and enhances myelination in the white matter of rat spinal cord following contusive injury.

BBB评分法专门用于评价大鼠胸髓损伤后后肢功能恢复情况；每一个分数都有一个独立的标准；评分还包括许多动物行为评定细节和特征说明；评分的渐进性排列，体现了脊髓损伤恢复的全过程；行为学研究表明该标准较为客观，已被广泛应用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。