Effects of agglomeration on in vitro dosimetry and cellular association of silver nanoparticles Universiteit Antwerpen
Agglomeration of nanoparticles (NPs) in cell culture media can alter their physicochemical properties and colloidal behaviour, which may affect their cellular association and cytotoxicity. Herein, we investigated the impact of agglomeration of silver NPs on their effective dose and cellular association under various in vitro assay conditions. Hydrodynamic sizes, zeta potentials, and effective densities of agglomerates were characterized for two ...