Related Experiment Video

Updated: Aug 13, 2025

Detection of Glycosaminoglycans by Polyacrylamide Gel Electrophoresis and Silver Staining
05:57

Detection of Glycosaminoglycans by Polyacrylamide Gel Electrophoresis and Silver Staining

Published on: February 25, 2021

4.8K

Studying the Effects of Glycosaminoglycans in Cell Morphological Aspect with Scanning Electron Microscopy

Christos Koutsakis1, Marco Franchi2, Anastasia-Gerasimoula Tavianatou3

  • 1Biochemistry, Biochemical Analysis and Matrix Pathobiology Research Group, Laboratory of Biochemistry, Department of Chemistry, University of Patras, Patras, Greece. ckoutsakis@upatras.gr.

Methods in Molecular Biology (Clifton, N.J.)
|January 20, 2023
PubMed

Keywords:
Cell morphologyGlycosaminoglycansScanning electron microscopy

More Related Videos

Improved 3D Hydrogel Cultures of Primary Glial Cells for In Vitro Modelling of Neuroinflammation09:19

Improved 3D Hydrogel Cultures of Primary Glial Cells for In Vitro Modelling of Neuroinflammation

Published on: December 8, 2017

14.8K
Engineering a Bilayered Hydrogel to Control ASC Differentiation07:48

Engineering a Bilayered Hydrogel to Control ASC Differentiation

Published on: May 25, 2012

14.0K

Related Concept Videos

Glycosaminoglycans01:23

Glycosaminoglycans

Glycosaminoglycans (GAGs), also known as mucopolysaccharides, are long and linear polymers comprising of specific repeating disaccharides - the amino sugar that can be N-acetylglucosamine or N-acetylgalactosamine, and a uronic acid that is usually glucuronic acid or iduronic acid.
GAGS are found in the extracellular matrix of vertebrates, invertebrates, and bacteria. Due to their polar nature they attract water, and serve as excellent lubricants or shock absorbers in an animal body.
Hyaluronic...
4.9K
Proteoglycans01:05

Proteoglycans

Glycans, a class of complex heterogeneous molecules, can be covalently attached to proteins to form glycosylated proteins that regulate various physiological and pathological processes. Glycosylated proteins or glycoproteins comprise N-linked and O-linked oligosaccharides. O-glycosylation is the most common type of protein glycosylation. Here, glycans attach to the oxygen atom of the hydroxyl groups of Serine or Threonine residues. O-linked glycosylation occurs later in protein processing,...
4.0K
Studying the Cytoskeleton01:17

Studying the Cytoskeleton

The cytoskeletal architecture can be studied using different microscopic and biochemical techniques. Electron microscopy was instrumental in discovering the cytoskeletal architecture around the 1960s, which allowed obtaining structural information at a high-resolution level. However, the sample preparation procedure often limits this ability in biological samples. Several protocols have been developed over the years to optimize sample preparation. In one of the protocols known as rotary...
6.4K