Surface modification of promising cerium oxide nanoparticles for nanomedicine applications

HS Nanda - Rsc Advances, 2016 - pubs.rsc.org
Cerium oxide nanoparticles (CNPs) or nanoceria have emerged as a potential
nanomedicine for the treatment of several diseases such as cancer. CNPs have a natural …

Nanoceria, the versatile nanoparticles: Promising biomedical applications

MA Saifi, S Seal, C Godugu - Journal of Controlled Release, 2021 - Elsevier
Nanotechnology has been a boon for the biomedical field due to the freedom it provides for
tailoring of pharmacokinetic properties of different drug molecules. Nanomedicine is the …

Preparation and biocompatible surface modification of redox altered cerium oxide nanoparticle promising for nanobiology and medicine

HS Nanda - Bioengineering, 2016 - mdpi.com
The biocompatible surface modification of metal oxide nanoparticles via surface
functionalization technique has been used as an important tool in nanotechnology and …

Simple Synthesis of Biocompatible Stable CeO2 Nanoparticles as Antioxidant Agents

A Garzon-Manjon, A Aranda-Ramos… - Bioconjugate …, 2018 - ACS Publications
Cerium oxide (IV) nanoparticles offer a high redox ability, while maintaining nontoxicity and
high stability. Thus, dispersed nanoceria is a promising candidate as antioxidant material for …

Synthesis of cerium-oxide NPs and their surface morphology effect on biological activities

MS Pujar, SM Hunagund, DA Barretto… - Bulletin of Materials …, 2020 - Springer
Herein, reliable work has been carried out on the synthesis of cerium-oxide (CeO _ 2) CeO
2) nanoparticles (NPs) via hydrothermal and co-precipitation methods. We emphasize the …

Ce3+ concentration control on the surface of ceria nanoparticles and the stability of surface Ce3+ in aqueous, silica, and PVA media

WJ Jeon, H Kim, SH Byeon - Colloids and Surfaces A: Physicochemical …, 2022 - Elsevier
Abstract Nanoceria (CeO 2-x) with controllable surface Ce 3+/Ce 4+ ratios were directly
synthesized without the use of surfactant organic molecules or complexing agents. All …

The characterization of purified citrate-coated cerium oxide nanoparticles prepared via hydrothermal synthesis

ML Hancock, RA Yokel, MJ Beck, JL Calahan… - Applied Surface …, 2021 - Elsevier
Hypothesis Cerium oxide nanoparticles were synthesized using a hydrothermal approach
with citric acid as a stabilizing agent. Citric acid adsorption onto the nanoceria particle …

Synthesis of a stabilized colloidal suspension of PEGylated ceria nanoparticles for biomedical applications

P Gkomoza, M Papageorgiou, I Kitsou, K Spyrou… - Ceramics …, 2023 - Elsevier
In this study, a simple way to produce pegylated ceria nanoparticles (CNPs) with the use of
low-cost and biofriendly starting reagents, such as low molecular Polyethylene Glycol (PEG) …

Bioactivity of cerium dioxide nanoparticles as a function of size and surface features

V Sarnatskaya, Y Shlapa, D Kolesnik, O Lykhova… - Biomaterials …, 2024 - pubs.rsc.org
Nano-dispersed cerium dioxide is promising for use in medicine due to its unique
physicochemical properties, including low toxicity, the safety of in vivo usage, active …

Direct room temperature synthesis of valence state engineered ultra-small ceria nanoparticles: investigation on the role of ethylenediamine as a capping agent

S Kar, C Patel, S Santra - The Journal of Physical Chemistry C, 2009 - ACS Publications
Direct room temperature synthesis of ultrasmall (2.5±0.2 nm), water dispersible ceria
nanoparticles are reported for the first time. Nanoparticles were synthesized directly in …