Asati A. – TechConnect Briefs

Intrinsic oxidase activity of cerium oxide nanoparticles facilitate the detection of cancer biomarkers and cancer cells

Perez J.M., Asati A., Santra S., Kaittanis C., Nath S., University of Central Florida, US

Nanomaterials exhibit unique size-dependent physical properties. Thus, identifying novel properties of these materials at the nanoscale, and their applications in energy, catalysis and medicine, among others, is an area of current and intense research. Cerium [...]

Synthesis of Dextran-Coated Nanoceria with pH-dependent Antioxidant Properties

Perez J.M., Asati A., Nath S., Kaittanis C., University of Central Florida, US

Cerium oxide nanoparticles (nanoceria) are potent free radical scavengers with neuroprotective, radioprotective, and anti-inflammatory properties. However, most synthetic procedures for nanoceria results in nanoparticles with poor water solubility or synthesized by procedures involving toxic solvents, [...]