Non-specific interaction of proteoglycans with surfaces and matrices
โ Scribed by Lucjan J.J. Hronowski; Tassos P. Anastassiades
- Book ID
- 115763489
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 514 KB
- Volume
- 167
- Category
- Article
- ISSN
- 0006-291X
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๐ SIMILAR VOLUMES
Nonspecific adsorption of proteoglycans to chromatography media and surfaces is demonstrated. This adsorption is highly dependent on the nature of the chromatography media and the precise buffer conditions. For a given buffer the amount of adsorption decreases as the pH of the buffer is increased. I
The surface force apparatus has been used to study the force law between mica surfaces modified with the biopolymers heparin and poly-L-lysine by direct adsorption from solution. Between identical surfaces the interactions were well described by the DLVO theory for repulsive double-layer overlap. Be