Nanotechnology is the branch of science which deals with particles ranging between 1–100
nm. These particles are called nanoparticles, and they exhibit unique electronic, optical …

Cerium oxide nanoparticles (CeONPs) have received much attention because of their
excellent catalytic activities, which are derived from quick and expedient mutation of the …

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 …

Antioxidant nanoparticles have recently gained tremendous attention for their enormous
potential in biomedicine. However, discrepant reports of either medical benefits or toxicity …

CeO2 nanoparticles (NPs) have shown promising approaches as therapeutic agents in
biology and medical sciences. The physicochemical properties of CeO2-NPs, such as size …

Promising results have been obtained using cerium (Ce) oxide nanoparticles (CNPs) as
antioxidants in biological systems. CNPs have unique regenerative properties owing to their …

Cerium is the most abundant of rare-earth metals found in the Earth's crust. Several Ce-
carbonate,-phosphate,-silicate, and-(hydr) oxide minerals have been historically mined and …

This work examines the effect of nanocrystal diameter and surface coating on the reactivity
of cerium oxide nanocrystals with H2O2 both in chemical solutions and in cells …

Reactive oxygen and nitrogen species play a critical role in many degenerative diseases
and in aging. Nanomaterials, especially modified fullerenes and cerium oxide nanoparticles …

Nanocrystalline cerium oxide (nanoceria) is a rare earth oxide with a complex surface
chemistry. This material has seen substantial investigation in recent years in both …