Protective Effect of Snake Venom Nerve Growth Factor on Ultrastructure of Motor Neuron of Anterior Horn in Spinal Cord Following Nerve Injury 蛇毒神经生长因子对神经损伤后脊髓前角运动神经元超微结构的保护作用
How to confirm it is motor neuron amyotrophy resulting from spinal anterior horn cells damage 如何判断脊髓灰质前角细胞病变引起的肌萎缩是运动神经元病性肌萎缩
An experimental study on protective effect of extracellular ATP to motor neurons in anterior horn of spinal cord after sciatic nerve injury 细胞外ATP对坐骨神经损伤后脊髓前角运动神经元保护作用的实验研究
Objective To observe the changes in ultrastructure and cellular function of the corresponding motor neurons in anterior horn and ganglion cells after ruptured intervertebral disc. 目的观察椎间盘破裂后相应节段前角运动神经元及神经节细胞超微结构与功能状态的变化。
Effects of extracellular ATP on the ATPase activity of denervated skeletal muscles and motor neurons of spinal cord anterior horn 细胞外ATP对失神经支配后骨骼肌和脊髓前角运动神经元ATPase活性的影响
The rats were then given DXM of treatment dose we observed the changes of enzyme-histochemistry of SDH, AChE ACP and the ultrastructure of motor neurons in anterior horn of lumbar segmentum of the spinal cord which was on the injury side. 给予治疗剂量的地塞米松,动态观察脊髓腰段伤侧前角运动神经元的SDH、AChE和ACP的酶组织化学及细胞超微结构的变化。
More expression of CGRP at second and fourth week was observed in laser irradiation group comparing to the control group. The positive substance was mainly found in motor neuron of the anterior horn and in sensory nerve fiber in the posterior horn. 第2周及第4周时激光照射组CGRP的表达高于对照组,阳性表达主要集中于脊髓前角运动神经元和背根感觉纤维;
Protective Effect of Embryonic Limb Buds Extract on Motor Neurons in Anterior Horn of Spinal Cord After Sciatic Nerve Injury 胚胎肢芽提取物对周围神经损伤后脊髓前角运动神经元的保护作用
CONCLUSION: CB and PV co-exist in some of the neurons in the anterior horn. CB/ PV double-labeled neurons might belong to Renshaw cells and they may have some feed-back inhibitory regulatory effects on the activities of α motor neurons in the anterior horn. 结论:CB与PV共存于部分前角神经元,这些神经元可能为Renshaw细胞并参与对前角α运动神经元的反馈抑制调控。
Methods: Chemical staining method was used to quantitively analyze the acetylcholinesterase ( ACHE), succinate dehydrogenase ( SDH), acid phosphatase ( ACP), changes in motor neuron of anterior horn of spinal cord simultaneously, and auto analysis photogram apparatus was used to quantitatively analyze. 方法:采用酶组织化学染色方法定性分析针刺治疗前后脊髓前角运动神经元乙酰胆碱酯酶(ACHE)、琥珀酸脱氢酶(SDH)、酸性磷酸酶(ACP)的含量变化;同时,运用全自动图像分析仪系统进行定量分析。
Amyotrophic lateral sclerosis ( ALS)) is one of the motor neural diseases, which selectively affects motor neurons in the anterior horn of spinal-cord, and the motor nuclei of brainstem and the pyramidal cells in the motor cortex of brain. 肌萎缩侧索硬化症(amyotrophiclateralsclerosis)属运动神经元病的一种,该病选择性损害脊髓前角运动神经细胞、脑干颅神经运动神经核细胞、以及大脑运动皮质锥体细胞。
Conclusion The right motor neurons 'death in spinal cord anterior horn mainly was apoptosis after rat sciatic nerve injury. 结论坐骨神经损伤后,脊髓前角运动神经元有死亡,死亡性质主要是细胞凋亡。
Conclusion In diabetic rats, the sciatic nerve shows a longer latent period, a slower conduction velocity, a lowered pain threshold and diminished expression of NT3 and NF in the motor neurons in the anterior horn. 结论糖尿病大鼠坐骨神经的传导速度减慢,潜伏期延长,痛阈降低,其脊髓前角区运动神经元NT3与NF的表达明显减少。
Time change of nerve growth factor in motor neuron of anterior horn of spinal cord 坐骨神经损伤后脊髓前角运动神经元内神经生长因子的时程变化
Effects of acupuncture on ultrastructure of injuried sciatic nerves and motor neurons in anterior horn of spinal cord were observed dynamically by microscopy and electron microscopy in the animal model and histochemical changes of enzyme were analysed quantitatively with an autometic image pattern analyzer. 本文通过动物模型,从神经组织学角度,应用光、电镜动态观察研究了针刺对损伤坐骨神经之脊髓前角运动神经元超微结构的影响,应用自动图像分析仪定量分析了其酶组织化学改变。
In the high dose group, the layout of regenerated nerve fibers was dense and well-arranged, the gastrocnemius muscle cells was well alive and neatly arranged, and the bilateral motor neurons of anterior horn was more close to each other. 在前仔虫,老AZM及PM完全保留并被继承;光镜下NRF高剂量组再生神经纤维排列致密整齐、结构均匀,腓肠肌肌细胞饱满、排列整齐,双侧脊髓前角运动神经元更接近;
F wave is produced by the stimulation of motor fibers that travel antidromically to the anterior horn cells, a small number of anterior horn cells are activated and produce an orthodromic response that can recorded in a distal muscle. F波是周围神经接受超强刺激后,神经冲动逆行沿近端运动纤维向脊髓传导,兴奋前角细胞后返回的电位。
Effect of ruptured intervertebral disc on the motor neuron in anterior horn and ganglion cell 椎间盘破裂对前角运动神经元及神经节细胞影响的研究
Effects of Nerve Growth Factor ( NGF) on Anterior Horn Motoneuron in Spinal Cord after Sciatic Nerve Injury INFLUENCE OF NGF ON TRIMETAPHOSPHATASE OF MOTOR NEURONS IN ANTERIOR HORN NGF对大鼠坐骨神经损伤后腰髓MBP含量及其前角神经元的影响神经生长因子对脊髓前角运动神经元三偏磷酸酶的影响
Quantitative study on the protective effect of nerve growth factor ( NGF) on motor neurons of anterior horn in rabbits 神经生长因子对兔脊髓前角运动神经元保护作用的定量研究
Objective To investigate the effect of buyang huanwu decoction on the survival of the motor neurons of the anterior horn of spinal cord and the sensory neurons in dorsal root ganglion ( DRG) after the peripheral nerve injury. 目的研究补阳还五汤对周围神经损伤后脊髓前角运动神经元和脊神经节感觉神经元存活的影响。
The number of motor neurons of anterior horn of the spinal cord was counted and morphological characteristics of apoptotic cells were observed by Hematoxylin and eosin ( HE) stained sections. HE染色观察脊髓前角运动神经元数目变化以及凋亡细胞形态特征。
The ultrastructure changes of motor neuron of anterior horn in lumbar enlargement of spinal cord after hindlimb ischemia and reperfusion in rats 鼠后肢周围神经缺血再灌注对脊髓腰膨大前角运动神经元超微结构的影响
Influence of NGF on TRIMETAPHOSPHATASE of motor neurons in anterior horn 神经生长因子对脊髓前角运动神经元三偏磷酸酶的影响
The results showed dilation of endoplasmic reticulum and swelling of mitochondria in motor neurons of spinal cord ventral horn in immunized guinea pigs. 结果显示:免疫后豚鼠脊髓前角运动神经元可见内质网扩张、线粒体肿胀;
The changes of nerve growth factor ( NGF) in motor neuron of anterior horn of spinal cord in guinea pigs with nerve injury were studied with immunohistochemical technique. 以坐骨神经损伤的豚鼠为动物模型,采用免疫细胞化学方法,研究脊髓前角运动细胞神经生长因子(Nervegrowthfactor,NGF)的变化。
Central motor conduction time is the conduction time from the cerebral cortex to the spinal cord anterior horn motor neurons, mainly reflect on motor neurons and spinal cord anterior horn cell function. CMCT是从脑皮质到脊髓α前角运动神经元的传导时间,主要反映上运动神经元和脊髓前角细胞的功能。
In this paper, it implements the design of the master control modules with rain brush control, instrument display, the lights switch control, water motor, alarm horn control, and other functions. 论文主要设计了车身控制系统的主控制器模块,具有雨刷控制、仪表显示、车灯开关控制、喷水电机、报警喇叭控制等功能。
Motor neuron disease ( MND) is a kind of unexplained for violation of brainstem motor nerve, damage to the spinal cord anterior horn cells and pyramidal tract as the main features of chronic progressive disease variability. 运动神经元病(MotorNeuronDiseaseMND)是一种原因不明的以侵犯脑干运动神经、损害脊髓前角细胞和锥体束为主要特征的慢性进行性变异性疾病。