Nanoceria: factors affecting its pro-and anti-oxidant properties
Nanoceria redox properties are affected by particle size, particle shape, surface chemistry,
and other factors, such as additives that coat the surface, local pH, and ligands that can …
and other factors, such as additives that coat the surface, local pH, and ligands that can …
Cerium oxide nanoparticles, combining antioxidant and UV shielding properties, prevent UV-induced cell damage and mutagenesis
F Caputo, M De Nicola, A Sienkiewicz, A Giovanetti… - Nanoscale, 2015 - pubs.rsc.org
Efficient inorganic UV shields, mostly based on refracting TiO2 particles, have dramatically
changed the sun exposure habits. Unfortunately, health concerns have emerged from the …
changed the sun exposure habits. Unfortunately, health concerns have emerged from the …
[HTML][HTML] Cerium dioxide nanoparticles as third-generation enzymes (nanozymes)
Ceria nanoparticles are capable of performing the function of some enzymes (such as
oxidoreductases, phosphatase) and can be classified as nanozymes. In this review, the …
oxidoreductases, phosphatase) and can be classified as nanozymes. In this review, the …
Biological, biomedical and pharmaceutical applications of cerium oxide
Cerium oxide nanoparticles (nanoceria) possess enormous biological activity, wherein
many aspects related to the biological properties of nanoceria still remain unclear. In the …
many aspects related to the biological properties of nanoceria still remain unclear. In the …
Oxidative stress-and mitochondrial dysfunction-mediated cytotoxicity by silica nanoparticle in lung epithelial cells from metabolomic perspective
X Zhao, A Abulikemu, S Lv, Y Qi, J Duan, J Zhang… - Chemosphere, 2021 - Elsevier
Quantities of researches have demonstrated silica nanoparticles (SiNPs) exposure
inevitably induced damage to respiratory system, nonetheless, knowledge of its toxicological …
inevitably induced damage to respiratory system, nonetheless, knowledge of its toxicological …
[HTML][HTML] Cerium oxide nanoparticles conjugated with tannic acid prevent uvb-induced oxidative stress in fibroblasts: evidence of a promising anti-photodamage agent
Exposure to ultraviolet radiation induces photodamage towards cellular macromolecules
that can progress to photoaging and photocarcinogenesis. The topical administration of …
that can progress to photoaging and photocarcinogenesis. The topical administration of …
Biocompatible dextran-coated gadolinium-doped cerium oxide nanoparticles as MRI contrast agents with high T 1 relaxivity and selective cytotoxicity to cancer cells
AL Popov, MA Abakumov, IV Savintseva… - Journal of Materials …, 2021 - pubs.rsc.org
Gd-based complexes are widely used as magnetic resonance imaging (MRI) contrast
agents. The safety of previously approved contrast agents is questionable and is being re …
agents. The safety of previously approved contrast agents is questionable and is being re …
Radioprotective effects of ultra-small citrate-stabilized cerium oxide nanoparticles in vitro and in vivo
AL Popov, SI Zaichkina, NR Popova, OM Rozanova… - RSC …, 2016 - pubs.rsc.org
A comprehensive study of the radioprotective action mechanisms of ultra-small, citrate-
stabilized, nanocrystalline cerium oxide (CeO2 nanoparticles, nanoceria) in vitro and in vivo …
stabilized, nanocrystalline cerium oxide (CeO2 nanoparticles, nanoceria) in vitro and in vivo …
Cerium fluoride nanoparticles protect cells against oxidative stress
AB Shcherbakov, NM Zholobak, AE Baranchikov… - Materials Science and …, 2015 - Elsevier
A novel facile method of non-doped and fluorescent terbium-doped cerium fluoride stable
aqueous sols synthesis is proposed. Intense green luminescence of CeF 3: Tb nanoparticles …
aqueous sols synthesis is proposed. Intense green luminescence of CeF 3: Tb nanoparticles …
The first inorganic mitogens: Cerium oxide and cerium fluoride nanoparticles stimulate planarian regeneration via neoblastic activation
We report the first experimental evidence for the mitogenic action of cerium (IV) oxide and
cerium (III) fluoride nanoparticles (CONs and CFNs) on the regeneration of a whole …
cerium (III) fluoride nanoparticles (CONs and CFNs) on the regeneration of a whole …