ELECTRON MICROSCOPIC OBSERVATIONS OF BRONCHIAL EPITHELIUM .2. FILOSOMES
ELECTRON MICROSCOPIC OBSERVATIONS OF BRONCHIAL EPITHELIUM .2. FILOSOMES
复制标题
DOI：
10.1016/0014-4800(67)90039-1
复制
发表时间：
1967-01-01
影响因子：
3.6
通讯作者：
STOECKENIUS, W
中科院分区：
文献类型：
--
作者：
FRASCA, JM;AUERBACH, O;STOECKENIUS, W
之前的一篇论文描述了在该实验室观察到的人支气管上皮纤毛柱状细胞的精细结构。本通讯描述了在检查支气管上皮的 90 例中的 26 例中，在纤毛细胞的细胞质中发现了一种不寻常的结构。这些结构表现为中等程度明确的致密体，通常成簇出现。这些物体的直径约为 700A，似乎由厚度约为 25A 的短螺旋丝组成。由于它们的形态，建议用丝状体这个名称来指定这些体。这些结构的功能以及与其他细胞器的关系仍然不确定。
A previous paper described the fine structure of the ciliated columnar cell of human bronchial epithelium as it was observed in this laboratory. The present communication describes an unusual structure that was found in the cytoplasm of the ciliated cells in 26 of the 90 cases in which bronchial epithelium was examined. These structures appear as moderately well-defined dense bodies, usually occurring in clusters. The bodies measure approximately 700A in diameter and appear to consist of short coiled filaments about 25A thick. Because of their morphology the name filosome is proposed to designate these bodies. The function and relationship of these structures to other cell organelles is still uncertain.