Ultrastructure of the Epineurium
Ultrastructure of the Epineurium
复制标题
神经外膜的超微结构
DOI：
10.1007/978-3-319-09522-6_5
复制
发表时间：
2015
期刊：
影响因子：
--
通讯作者：
X. Sala
中科院分区：
文献类型：
--
作者：
M. A. Reina;X. Sala
神经束膜由包围单个神经束的多个同心单细胞层组成。每层的厚度等于神经束膜细胞的宽度。这些细胞群通过紧密连接和桥粒连接形成层，作为防止颗粒扩散的屏障。神经束膜内层在神经束膜细胞之间有更多这种特殊的结合，这些细胞靠近神经束。
The perineurium is composed of multiple concentric single-cell layers enclosing individual nerve fascicles. Each layer has a thickness equivalent to the width of a perineurial cell. Groups of these cells join by means of tight junctions and desmosomes to form layers that function as a barrier against diffusion of particles across them. Perineurial internal layers have more of these specialized unions among perineurial cells, which are proximal to nerve fascicles.