Inoue K
Anat Anz. 1983;154(5):387-95.
The fine structures at the cut ends following section of the sensory component of the midcervical vagus nerve of mice were examined. No changes were found in the fine structure of the neurons in the nodose ganglion or in that of the axons in the midcervical vagus nerve 14 d after supranodose vagotomy. After supranodose vagotomy followed 14 d later by midcervical vagotomy, the dilated axons present in the vicinity of the cut contained clear vesicles with a mean diameter of 69 nm and dense-cored vesicles with a mean diameter of 78 nm, vesiculotubular membranous structures, smooth endoplasmic reticulum (SER), mitochondria, multivesicular bodies, dense bodies, neurofilaments, and microtubules. The similarity between sensory axons interrupted by cutting and the presynaptic terminals of sensory neurons is discussed.
对小鼠颈迷走神经中段感觉成分切断后断端的精细结构进行了检查。在结状神经节的神经元精细结构或颈迷走神经中段轴突的精细结构中，在结上迷走神经切断术后14天未发现变化。在结上迷走神经切断术后14天再进行颈迷走神经切断术，切断部位附近出现的扩张轴突含有平均直径为69nm的清亮小泡和平均直径为78nm的致密核心小泡、囊泡管状膜性结构、滑面内质网（SER）、线粒体、多泡体、致密体、神经丝和微管。讨论了切断的感觉轴突与感觉神经元突触前终末之间的相似性。
