查询词典 nerve fiber

Large numbers of experiments internal and external had confirmed both direct current and square pulse of distal end cathodal could improve peripheral nerve regeneration, because it could speed up transmigration, creeper, growth and development of cell Schwann, derivate growth of nerve fiber; it also increased blood capillary of epineurium, brood blood vessel, amendment ischemic of impaired nerve, it still could accelerate Wallerian

国内外大量的基础实验及临床研究都证实远端负极电流的直流电场及脉冲电场等均有促进周围神经再生的作用，认为其可加速Schwann细胞的游走、爬行及生长发育，诱导神经纤维的生长；电刺激还能促使神经外膜毛细血管数量增多，扩张血管，改善神经损伤段缺血状态，并加速Wallerian变性及崩解组织的清除，为Schwann细胞发育和髓鞘化过程提供充足的能量与物质，同时为神经轴突的再生提供良好的内环境；在神经断端出现瘢痕或神经瘤时，电刺激可增加神经纤维穿越瘢痕的能力。

The segmentation of nerve fiber in the transverse section of optic nerve is an important foundation of the optic nerve morphometry.

在视神经横切面图像中，将每个神经纤维的边界精确地分割出来，是视神经形态分析的重要环节。

This experiment showed that there was an proliferative changing at the cell of nodose ganglion of the sensory nerve fiber in lung when asthma attacked and suggested that the changing of growth and excitability of lung sensory nerve may well result from the change of neuron.

本实验表明哮喘时肺内感觉神经纤维的胞体所在部位颈静脉节的细胞也发生了增生性改变，提示肺内感觉神经纤维的生长和兴奋性变化可能是源于神经元胞体的变化。

Electromyographic, histological and ultramicroscopic analysis were performed in 2, 8 and 16 weeks postoperatively. The nerve conduct velocity, amplitude of compound muscle action potential, myelinated nerve fiber counts and ultramicrostructure were studied and processed statistical analysis.

分别于术后2、8、16周对再生神经及正常对照行电生理、组织学及超微结构观察，分析并比较神经传导速度、复合肌肉动作电位、神经纤维计数、神经超微结构等指标，行相应的统计学处理。

There was no significant difference in number of myelinated nerve fiber, thickness of myelin sheath, and area of nerve tissue between experimental and autoallergic neural transplantation group.

实验结果验证了无细胞神经移植物复合骨髓间充质干细胞构建组织工程人工神经修复大鼠坐骨神经缺损，可以促进神经组织学的修复重建和功能的恢复。

The human bile duct carcinoma cell line QBC_(939) was neurotropic. The co-culture model of DRG/nerve cell and carcinoma cells could simulate the process of the tumor cell going through the matrix and invading the nerve fiber.

结论DRG/神经细胞-肿瘤细胞共培养模型较好的模拟了肿瘤细胞穿过细胞基质，浸润神经纤维的过程，人胆管癌细胞QBC939细胞对神经纤维具有亲嗜性。

Pancreatoduodenectomy is the routine operation performed for pancreas carcinoma. There is also operation plan suggesting the resection of the nerve plexus and soft tissue distributing along the artery vessels, and the nerve fiber bat around the pancreas. This operation is also named as skeletonization of the vasculature.

胰腺癌的主要治疗措施是根治性胰十二指肠切除术，也有的手术方案还建议切除胰腺周围沿动脉血管分布的神经丛和其他软组织，全部切除胰周区域的神经纤维板，即所谓的血管骨骼化。

Results:① Neuroglobin-immunocreactive positive cells were detected in cortex, thalamencephalon, hippocampus, hypothalamus, cerebellum, brain stem and spinal cord;② Ngb-IR positive nerve cells were also detected in peripheral nervous system such as intramural ganglia, myelinated nerve fiber and retina;?Substantial Ngb protein expression was also found in metabolically active endocrine tissues such as the pituitary gland , adrenal gland and testis.?

结果：(1)在所观察的大脑皮质、海马、丘脑、下丘脑、脑干、小脑和脊髓神经细胞都出现Ngb蛋白免疫阳性反应，不同区域表达强度不同：(2)在外周神经系统的神经节、有髓神经纤维和视网膜也观察到Ngb免疫阳性反应；(3)垂体、肾上腺、睾丸也可见到Ngb-IR阳性细胞。

Results The crosssectional area and the number of nerve fiber were (2.46 ± 1.03) mm2 and 1 305 ± 239 for the profundus nervi ulnaris,(2.62 ± 1.75) mm2 and 1 634 ± 343 for the recurrent branch of median nerve,(1.60 ± 1.39) mm2 and 1 201 ± 235 for the superficial branch of ulnar nerve, and (2.19 ± 0.89) mm2 and 1 362 ± 162 for the comman digital nerve of the ring finger.

结果 尺神经深支横截面积为（2.46 ±1.03） mm2，纤维计数（1 305 ± 239）根；正中神经返支横截面积（2.62 ± 1.75）mm2，纤维计数（1 634 ± 343）根；尺神经浅支横截面积为（1.60 ± 1.39）mm2，纤维计数（1 201 ± 235）根；正中神经中环指指总神经横截面积为（2.19 ± 0.89）mm2，纤维计数（1 362 ± 162）根。

The atrial ganglionated plexuses formed by ganglia and nerve fiber bundles were connected with each other by nerve fiber bundles on the right and left atrial surface; the...

但是在光镜下未发现心房神经节丛和心室神经节丛之间有神经纤维束相连。这个形态学发现支持把心房神经节丛和心室神经节丛区分为两个相对独立的功能单位的概念。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了