Scott D E, Paull W K
Cell Tissue Res. 1979 Aug;200(2):329-34. doi: 10.1007/BF00236425.
The present ultrastructural study proves the existence of nerve terminals closely apposed to the plasmalemmata of tanycytes in the rat median eminence. Several of these "axo-tanycytic" endings display remarkable accumulations of agranular endoplasmic reticulum in the form of pleomorphic vesicles which are closely apposed on either side of the plasma membrane of each cell compartment. Some of these vesicular profiles give the impression of structural continuity across both membrane systems. This phenomenon is discussed in the context of being a potential substratum for communication between both cell compartments.
目前的超微结构研究证实，在大鼠正中隆起处存在与伸长细胞的质膜紧密相邻的神经末梢。其中一些“轴突-伸长细胞”末梢以多形性囊泡的形式显示出无颗粒内质网的显著积聚，这些囊泡紧密贴附在每个细胞区室质膜的两侧。其中一些囊泡轮廓给人一种跨越两个膜系统结构连续的印象。这种现象被作为两个细胞区室之间通讯的潜在基础进行了讨论。
