Charge and agglomeration dependent in vitro uptake and cytotoxicity of zinc oxide nanoparticles

Article ID	Journal	Published Year	Pages	File Type
7755020	Journal of Inorganic Biochemistry	2015	23 Pages	PDF

Abstract

The influence of the surface charge and the agglomeration state of ZnO nanoparticles in vitro is investigated. The ZnO nanoparticles were modified to create negative or positive surfaces. The physicochemical properties of these nanoparticles were investigated. The cellular uptake of the nanoparticles and their impact on cell viability were evaluated.103

Keywords

DLS RPM PMA l-arginine Laser Doppler anemometry Arg 11-mercaptoundecanoic acid Tem LDA MUA rounds per minute Cytotoxicity inductively coupled plasma mass spectrometry ICP-MS Transmission electron microscopy Inorganic nanoparticles Dynamic Light Scattering

Related Topics

Physical Sciences and Engineering Chemistry Inorganic Chemistry

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Charge and agglomeration dependent in vitro uptake and cytotoxicity of zinc oxide nanoparticles

Authors

Abuelmagd M. Abdelmonem, Beatriz Pelaz, Karsten Kantner, Nadja C. Bigall, Pablo del Pino, Wolfgang J. Parak,