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Updated: May 30, 2025

Quantifying the Mechanical Properties of the Endothelial Glycocalyx with Atomic Force Microscopy
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Quantifying the Mechanical Properties of the Endothelial Glycocalyx with Atomic Force Microscopy

Published on: February 21, 2013

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内皮表面层-葡萄糖 - - 全球纳米基础设施对生理学,细胞流量和补充神经网络至关重要

Barry W Ninham1, Nikolai Bunkin2, Matthew Battye3

  • 1Materials Physics (formerly Department of Applied Mathematics), Research School of Physics, Australian National University, Canberra, ACT 2600, Australia.

Advances in colloid and interface science
|January 25, 2025
PubMed
概括

由硫酸聚合物组成的内皮表面层-葡萄糖体 (ESL-GC) 复合体具有复杂的结构和功能. 一个受Nafion启发的拟议模型可能会阐明它在细胞流通,疾病和生化活动中的作用.

关键词:
针是一种针疗法.细胞膜的细胞膜.互补神经网络是一种神经网络.糖尿病和帕金森氏症的情况药物机制 药物机制内皮质表面层是内皮质的表面层.酶的作用 酶的作用葡萄糖葡萄糖是什么 葡萄糖是什么冬眠状态 冬眠状态是的组成部分.情绪药物是一种兴奋药物.这些是纳米泡.

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Identifying Cell Surface Markers of Primary Neural Stem and Progenitor Cells by Metabolic Labeling of Sialoglycan11:39

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Glycocalyx and its Functions01:14

Glycocalyx and its Functions

The glycocalyx is a carbohydrate-rich, fuzzy-appearing layer on the outer surface of the cell membrane. It is highly hydrophilic, because of this it attracts large amounts of water to the cell's surface. This aids the cell's interaction with the watery environment and also helps it to obtain substances dissolved in the water. It is also important for cell identification, self/non-self determination, and embryonic development and is used in cell-to-cell attachments to form tissues.
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Overview of the Vascular System01:20

Overview of the Vascular System

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The Blood-brain Barrier

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Adherens Junctions

Strong contact points between adjacent cells anchor them to each other, forming tissues. Such anchoring junctions are of two types –  adherens junctions and desmosomes. Adherens junctions are abundant in tissues such as  epithelium and endothelium, forming a continuous zone of adhesion called the adhesion belt. In other tissues, such as  heart muscle, they appear as clusters, linking the cells to produce coordinated heart muscle contraction.
Adherens Junctions are Dynamic
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Introduction to Membrane Traffic

The ER, Golgi apparatus, endosomes, and lysosomes work in tandem to modify, sort, and package proteins and lipids. An integrated membrane trafficking network facilitates the back and forth shuttling of molecules within different organelles in the same cell or across the cell membrane.
The transport of soluble and membrane proteins is mediated by transport vesicles that collect cargo from one cellular compartment and deliver it to another by fusing with the target organelle membrane. The Rab...
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Nervous Tissue: Glial Cells01:31

Nervous Tissue: Glial Cells

Glia, or neuroglia, are vital support cells that assist neurons in their functions. The term "glia" originates from the Greek word for "glue," reflecting their role in holding the nervous system together. These cells can be categorized into six types: four in the central nervous system (CNS) and two in the peripheral nervous system (PNS).
The CNS glial cell includes the astrocytes, the oligodendrocytes, the microglia, and the ependymal cells.
Astrocytes are star-shaped glial...
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