Surface adsorption of fibronectin-derived peptide fragments: The influence of electrostatics and hydrophobicity for endothelial cells adhesion(307 views) Satriano C, Fragalà ME, Forte G, Santoro AM, La Mendola D, Kasemo B
Department of Chemical Sciences and INSTM, Catania University, viale Andrea Doria 6, 95125 Catania, Italy
Department of Pharmaceutical Sciences, Catania University, viale Andrea Doria, 6, 95125 Catania, Italy
Institute of Biostructures and Bioimages, CNR-Catania, viale Andrea Doria, 6, 95125 Catania, Italy
Department of Applied Physics, Chalmers University of Technology, Gothenburg, Sweden
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Surface adsorption of fibronectin-derived peptide fragments: The influence of electrostatics and hydrophobicity for endothelial cells adhesion
The adsorption on hydrophobic and hydrophilic silica-based surfaces of the integrin-binding PHSRN peptide and the single-residual-mutated analogues, PHSEN and PHSFN, is investigated by comparative QCM-D, XPS, SFG measurements and molecular dynamics calculations. Endothelial cell cultures on the peptide-functionalized materials highlight their tunable pro- or anti-angiogenic potential.
Surface adsorption of fibronectin-derived peptide fragments: The influence of electrostatics and hydrophobicity for endothelial cells adhesion
No results.
Surface adsorption of fibronectin-derived peptide fragments: The influence of electrostatics and hydrophobicity for endothelial cells adhesion