scholarly journals Protein adsorption onto nanoparticles induces conformational changes: Particle size dependency, kinetics, and mechanisms

2015 ◽  
Vol 16 (3) ◽  
pp. 238-246 ◽  
Author(s):  
Peter Satzer ◽  
Frantisek Svec ◽  
Gerhard Sekot ◽  
Alois Jungbauer
Keyword(s):  
Particle Size ◽  
Protein Adsorption ◽  
Conformational Changes ◽  
Size Dependency

scholarly journals Particle size dependency of dissolution rate and human bioavailability of phenytoin in powders and phenytoin-polyethylene glycol solid dispersions.

1984 ◽  
Vol 32 (10) ◽  
pp. 4130-4136 ◽  
Author(s):  
SHIGERU YAKOU ◽  
KUMIKO UMEHARA ◽  
TAKASHI SONOBE ◽  
TSUNEJI NAGAI ◽  
MASAYASU SUGIHARA ◽  
...  
Keyword(s):  
Particle Size ◽  
Polyethylene Glycol ◽  
Dissolution Rate ◽  
Solid Dispersions ◽  
Size Dependency

Surface structure controlling nanoparticle behavior: magnetism of ferrihydrite, magnetite, and maghemite

2018 ◽  
Vol 5 (3) ◽  
pp. 752-764 ◽  
Author(s):  
Tjisse Hiemstra
Keyword(s):  
Particle Size ◽  
Free Energy ◽  
Surface Structure ◽  
Gibbs Free Energy ◽  
Structural Model ◽  
Size Dependency

Surface structural model for the particle size dependency of ferrimagnetic and antiferromagnetic ferrihydrite in relation to surface Gibbs free energy.

Particle Size Dependency of Cubic MgO Towards Its Electronic Structures, a First Principle Study

2017 ◽  
Vol 14 (6) ◽  
pp. 2591-2595 ◽  
Author(s):  
D. T Mustaffa ◽  
N Kamarulzaman ◽  
N. F Chayed ◽  
N. H Badar ◽  
M. F. M Taib ◽  
...  
Keyword(s):  
Particle Size ◽  
Electronic Structures ◽  
First Principle ◽  
Size Dependency

Control and Characterization of Protein Adsorption on Ceramic Surfaces

1999 ◽  
Vol 599 ◽  
Author(s):  
M. J. Read ◽  
S. L. Burkett ◽  
A. M. Mayes
Keyword(s):  
Protein Adsorption ◽  
Conformational Changes ◽  
Surface Composition ◽  
Biological Properties ◽  
Protein Layer ◽  
Adsorption Mechanisms ◽  
Adsorbed Protein ◽  
Ceramic Surfaces ◽  
Model Protein

AbstractProtein adsorption to ceramic surfaces is an important early step in the function of implants. The types and amounts of adsorbed protein and the resulting conformational changes could mediate subsequent cell adhesion and inorganic deposition. Microporous silicoalumino-phosphates, which allow variations in surface composition within the same crystal structure, have been used as model surfaces. Effects of surface composition on adsorption isotherms, elutability, and biological activity of the adsorbed protein layer have been studied using lysozyme, a model protein. Control over protein adsorption mechanisms using well-characterized surface properties could be used to predict the biological properties of surfaces, and engineer coatings for a desired response.

Protein adsorption on tailored substrates: long-range forces and conformational changes

2008 ◽  
Vol 20 (40) ◽  
pp. 404226 ◽  
Author(s):  
M Bellion ◽  
L Santen ◽  
H Mantz ◽  
H Hähl ◽  
A Quinn ◽  
...  
Keyword(s):  
Protein Adsorption ◽  
Long Range ◽  
Conformational Changes

Influence of ligands property and particle size of gold nanoparticles on the protein adsorption and corresponding targeting ability

2018 ◽  
Vol 538 (1-2) ◽  
pp. 105-111 ◽  
Author(s):  
Wei Xiao ◽  
Jingyuan Xiong ◽  
Shuang Zhang ◽  
Yang Xiong ◽  
Huajin Zhang ◽  
...  
Keyword(s):  
Particle Size ◽  
Gold Nanoparticles ◽  
Protein Adsorption ◽  
Targeting Ability
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