Sural Nerve Morphometrics of Motor Neuron(MN) Disease 运动神经元(MN)病的腓肠神经病理形态和定量分析
All had asymmetric motor weakness without sensory, bulbar or respiratory signs, and no upper motor neuron involvement. 所有病人均患有非对称的运动肌无力,但并没有感觉、球麻痹和呼吸方面的症状,且不牵涉上位神经元。
Networks of cultured embryonic motor neuro make a good model system for studying motor neuron development and physiology as well as the pathophysiology of motor neuron disease. 培养的胚胎运动神经元(MN)网络是一个研究运动神经元(MN)发展、运动神经疾病生理及病理机制的理想模型系统。
Skeletal muscle consists of thousands of muscle fibers, each controlled by one motor neuron whose cell body lies in the brain or spinal cord. 骨骼肌由数以千计的肌纤维组成,每段肌纤维由一个运动神经元(MN)控制,它的胞体存在大脑或者脊髓中。
A typical result of an upper motor neuron lesion is paralysis of voluntary movement. 典型的上位运动神经之损伤就会导致随意运动麻痹。