Nanoceria is used as a catalyst in diesel fuel, as an abrasive in printed circuit manufacture,
and is being pursued as an antioxidant therapeutic. Our objective is to extend previous …

A 30 nm ceria was previously shown to be primarily cleared from systemic circulation into
mononuclear phagocyte system organs after its intravenous (IV) administration, where it …

Cerium oxide nanoparticles have oxygen defects in their lattice structure that enables them
to act as a regenerative free radical scavenger in a physiological environment. We …

The objective was to characterize the biodistribution of nanoscale ceria from blood and its
effects on oxidative stress endpoints. A commercial 5% crystalline ceria dispersion in water …

Nanoparticle (NP) pharmacokinetics significantly differ from traditional small molecule
principles. From this emerges the need to create new tools and concepts to harness their full …

Understanding the long-term effects and possible toxicity of nanoceria, a widely utilized
commercial metal oxide, is of particular importance as it is poised for development as a …

Engineered nanoscale ceria is used as a diesel fuel catalyst. Little is known about its
mammalian central nervous system effects. The objective of this paper is to characterize the …

Beyond the traditional use of ceria as an abrasive, the scope of nanoceria applications now
extends into fuel cell manufacturing, diesel fuel additives, and for therapeutic intervention as …

Cerium oxide nanoparticles (nanoceria) have shown promise as catalytic antioxidants in the
test tube, cell culture models and animal models of disease. However given the reactivity …

The applications of cerium oxide nanoparticles (CeO2 NPs; nanoceria) extend to polishing
agents, diesel fuel additives and as a putative antioxidant in therapeutics. Therefore …