Suppr超能文献

相邻黏液分泌颗粒之间的膜相互作用。

Membrane interactions between adjacent mucols secretion granules.

作者信息

Neutra M R, Schaeffer S F

出版信息

J Cell Biol. 1977 Sep;74(3):983-91. doi: 10.1083/jcb.74.3.983.

Abstract

In primate goblet cells, the membranes of adjacent mucous granules from contact areas which appear as extensive pentalaminar fusion sites in thin sections. In freeze-fracture replicas, the same membrane areas are smooth, except for a few 6-8-nm particles which adhere to the E face. These protein-poor membrane interaction sites are relatively long-lived, and it is proposed that further stimulus may be required to trigger membrane fission.

摘要

在灵长类动物的杯状细胞中,相邻黏液颗粒的膜在接触区域相连,在超薄切片中这些接触区域表现为广泛的五片层融合位点。在冷冻断裂复制品中,相同的膜区域是光滑的,除了一些附着在E面的6 - 8纳米颗粒。这些蛋白质含量低的膜相互作用位点相对持久,有人提出可能需要进一步的刺激来触发膜裂变。

相似文献

2
Membrane changes associated with mucus production by intestinal goblet cells.
J Cell Sci. 1978 Oct;33:301-16. doi: 10.1242/jcs.33.1.301.
6
Linear arrays of intramembrane particles on microvilli in primate large intestine.
Anat Rec. 1979 Mar;193(3):367-82. doi: 10.1002/ar.1091930304.
8
10
Ultrastructural studies on the secretory mechanism of goblet cells in the rat jejunal epithelium.
Arch Histol Jpn. 1981 Jul;44(3):263-84. doi: 10.1679/aohc1950.44.263.

引用本文的文献

10
Ultrastructure of rat tracheal epithelium.大鼠气管上皮的超微结构
Lung. 1979;156(4):223-36. doi: 10.1007/BF02714016.

本文引用的文献

2
Structural modulations of plasmalemmal vesicles.质膜囊泡的结构调节
J Cell Biol. 1968 Jun;37(3):633-49. doi: 10.1083/jcb.37.3.633.
8
The fine structure of von Ebner's gland of the rat.大鼠味腺的精细结构。
J Cell Biol. 1970 Feb;44(2):340-53. doi: 10.1083/jcb.44.2.340.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验