nerve tract

英 [nɜːv trækt]

美 [nɜːrv trækt]

神经传导径路

医学

英英释义

noun

• a bundle of myelinated nerve fibers following a path through the brain
  Synonym:nerve pathwaytractpathway

双语例句

• Blood capillary proliferation in nerve tract and myelin sheath swell were all not obvious.
  单纯手术组神经束毛细血管增生不明显，髓鞘无明显肿胀。
• The nerve tumors of gastrointestinal tract are rare in clinic.
  胃肠道神经源性肿瘤较罕见。
• 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。
• The distribution of somatostatin ( SOM)-like immunoreactive ( IR) neurons and nerve fibres in the nucleus of the solitary tract ( Sol) in seventeen cases of human fetus have been studied by employing ABC ( Avidin Biotin-Peroxidase Complex) immunocytochemical technique.
  用免疫细胞化学（ABC法）技术，研究生长抑素（Somatostatin，简称SOM）样免疫反应阳性神经元及其纤维在人胎孤束核的分布。
• ACN has a large number of experiments show that it has a wide range of toxic effects, can cause liver, blood, nerve, digestive tract and reproductive system damage, animals are identified carcinogens, mutagens and are potential cancer-causing agents people.
  众多实验表明ACN具有多方面的毒性效应，可引起肝脏、血液、神经、消化道和生殖系统等损害，是确定的动物致癌物，是致突变剂和潜在的人致癌剂。
• In the medulla oblongata, ER distributed in the hypoglossal nucleus, dorsal nucleus of vagus nerve, nucleus of spinal trigeminal tract, nucleus of solitary tract and reticular formation;
  在延髓，ER分布于舌下神经核、迷走神经背核、三叉神经脊束核、孤束核和网状结构；
• Objective To explore the effect of nerve growth factor ( NGF) in the lower respiratory tract and the visceral afferent system of asthmatic guinea pigs.
  目的探讨哮喘豚鼠下呼吸道和内脏传入系统神经生长因子（NGF）的作用。
• Potassium channels are the most various ion channels, and widely exist in skeletal muscle, nerve, heart, vessels, trachea, gastrointestinal tract, blood and endocrine gland cells.
  钾离子通道是迄今为止类型最多的一类离子通道，它们广泛地分布于骨骼肌、神经、心脏、血管、气管、胃肠道、血液、内分泌和腺体等细胞。
• The afferent neurons from cuneate nucleus, gracile nucleus, nucleus of spinal tract of trigeminal nerve, nucleus of solitary tract mainly located below the level of obex.
  来自后索核、三叉神经脊束核和孤束核的起源细胞主要位于闩以下平面。
• Central paralysis, also known as upper motor neuron paralysis, or spastic paralysis, rigid paralysis, is due to the damage of the pyramidal cells in the cerebral cortex motor area and the nerve fibers from the pyramidal tract.
  中枢性瘫痪，又称上运动神经元性瘫痪，或称痉挛性瘫痪、硬瘫。是由于大脑皮层运动区锥体细胞及其发出的神经纤维&锥体束受损而产生。