motoneuron

METHODS: ① A rat model of C6,7 spinal root avulsion induced motoneuron degeneration was established.

方法：①两组大鼠均建立颈6,7神经根性撕脱伤动物模型。

Lower thoracic disc herniations were characterized by mixed motoneuron disorders at the occurrence proportion of 58.1% ( 25/ 43), with a tendency leading to ambulatory dysfunction, drop foot, increased lower extremity muscle tension, and positive pathologic reflexes.

低位胸椎间盘突出以混合性运动神经元损害为主，占58.1%（25/43），易导致行走障碍、足下垂、下肢肌张力升高和病理征阳性；

Study on Animal Models of Immune Mediate Motoneuron Disease

免疫型运动神经元病动物模型的建立

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

In the spinal column motoneuron denaturates in the mouse model, this can improve its mobility.

在脊柱运动神经元变性的小鼠模型中, 本品能改善其可动性.

Objective To observe the time profile of the changes of mRNA of γ and ε subunit of acetylcholine receptor ( AChR) in skeletal muscle and the level of calcitonin gene related peptide ( CGRP) in spinal motoneuron after upper motoneuron injury.

目的观察大鼠上运动神经元损伤后，骨骼肌乙酰胆碱受体γ亚单位和ε亚单位mRNA的变化以及脊髓前角降钙素基因相关肽的变化。

Conclusion The results suggest that MD-NRCF has more significantly neurite-promoting and neurobiological effects on motoneuron than SD-NRCF and b-FGF.

结论MD-NRCF对于运动神经元的促突起生长作用及神经生物学活性优于SD-NRCF及b FGF。

The time interval and frequency of conditioning lesion affect the motoneuron NOS expression and cell death of anterior horn after spinal roots avulsion

条件性损伤的时间与频次对神经根撕脱伤后脊髓前角运动神经元死亡及NOS表达的影响