Artículos de revistas
Protein capped nanosilver free radical oxidation: role of biomolecule capping on nanoparticle colloidal stability and protein oxidation
Fecha
2018Registro en:
Ahumada, M., Bohne, C., Oake, J., & Alarcon, E. I. (2018). Protein capped nanosilver free radical oxidation: role of biomolecule capping on nanoparticle colloidal stability and protein oxidation. Chemical communications, 54(37), 4724-4727.
1359-7345
1364-548X
DOI: 10.1039/c7cc08629f
Autor
Ahumada, Manuel [Univ Mayor, Fac Ciencias, Ctr Nanotecnol Aplicada]
Bohne, Cornelia
Oake, Jessy
Alarcón, Emilio, I
Institución
Resumen
We studied the effect of human serum albumin protein capped spherical nanosilver on the nanoparticle stability upon peroxyl radical oxidation. The nanoparticle-protein composite is less prone to oxidation compared to the individual components. However, higher concentrations of hydrogen peroxide were formed in the nanoparticle-protein system.