运动神经元

It was evident that increase in CNTF-immunoreactivity 1 day after sciatic nerve crushing may be due to the broken Schwann cells, resulting a great amount of CNTF released and transported from proximal axon to neuronal soma retrogradely.

但亦不能排除运动神经元自身表达增加的可能。

H reflex recovery curve examimation shows that electric acupuncture can obviously suppress neuron excitability of motor neuron pool in cornu anterius medullae spinalis, decrease accentuatal tension of muscle and Liddell and Sherrington reflex.Conclusions: electric acupuncture can relieve spasm of limbs after cerebral apoplexy.

实验结果说明：针刺阳陵泉缓解脑卒中后肢体偏瘫痉挛状态，可能与针刺刺激提高了中枢神经系统中抑制性氨基酸递质受体的表达，使受体数量增加、敏感性提高，从而提高了抑制性神经递质的效率，使下位中枢运动神经元兴奋性受到抑制有关。

Objective: To observe the effect of valproic acid on bcl-2 expression and motor neuronal apoptosis in spinal cord of rats following sciatic nerve transection.

目的：观察丙戊酸钠对鼠坐骨神经切断后脊髓运动神经元凋亡及Bcl-2基因表达的影响。

Results We found firstly that the SCVM was innervated by both somatic motor neurons of ventral group and Onuf's nucleus in ventral horn of the spinal cord,which is similar as perineal muscles,that means double innervation.

我们的实验发现了骶尾腹内侧肌的神经分布与会阴肌相同，即受脊髓腹侧角运动神经元腹侧群和Onuf核的双重神经支配，至今尚未见国内外有报道。

Using the method of CB-HRP retrograde tracing and picture analysis, the motoneurons innervating the external anal sphincter of the rat were studied and the dendrites and cell bodies of the labeled neurons were quantitatively studied.

实验采用CB-HRP逆行追踪的方法结合图像分析仪，时大鼠肛门外括约肌运动神经元胞体的大小和树突的分布进行了定量研究。

What this does then is it paralyzes you because your motor neurons--You send the command to your arm to stand, to lift up.

这是它使你因为你的运动神经元——你发送命令你手臂上站起来，去鼓舞。

Americans have been fed, during the summer slanging, a diet of ludicrous untruths: that the astrophysicist Stephen Hawking, for instance, would have been abandoned to die of his motor neurone disease had he been unfortunate enough to live in Britain.

其次，在今年夏季的这场谩骂中，美国民众不断被灌输荒唐可笑的谎言，其中一条是：如果身患运动神经元疾病的天体物理学家史蒂芬·霍金不幸住在英国的话，他早就一命呜呼了。

On investigation the lower limbs showed an up-per motor neurone type of lesion with complete loss of power, brisk knee and ankle- jerk s, absent abdominal reflexes, and bilateral extensor plantar response.

而下肢有上运动神经元损害，肌力完全丧失，膝反射和踝反射亢进，腹壁反射消失以及双侧跖反射阳性。

Recently, mutations in several genes have been identified as primary causes for the degeneration of motoneurons and their axons.

最近，一些基因突变已经被确定为引起运动神经元和他们的轴突发生退行性变的首要原因。

Methods: To use ECM Gel as a tissue culture substrate, 3-dimention co-culture of the choroids plexus or the Neuro-2A cells with the ventral part of the embryonic spinal motor column (Embryonic 12 days, E12) were made in the substrate.

采用ECM Gel作为组织培养的基质底物，将脉络丛组织或者Neuro-2A细胞株和胚胎12天的腹侧脊髓运动神经柱进行三维共培养，观察脉络丛组织或者Neuro-2A细胞株对胚胎脊髓运动神经元轴突生长的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。