Synthesis and defect characterization of hybrid ceria nanostructures as a possible novel therapeutic material towards COVID-19 mitigation

LSR Rocha, AZ Simões, C Macchi, A Somoza… - Scientific reports, 2022 - nature.com
This study reports the synthesis of hybrid nanostructures composed of cerium dioxide and
microcrystalline cellulose prepared by the microwave-assisted hydrothermal route under …

Nanoceria as a possible agent for the management of COVID-19

P Allawadhi, A Khurana, S Allwadhi, K Joshi… - Nano Today, 2020 - Elsevier
The COVID-19 pandemic has emerged as an unprecedented global healthcare emergency
and has devastated the global economy. The SARS-CoV-2 virus replicates in the host cells …

Ce3+ Ions Determine Redox-Dependent Anti-apoptotic Effect of Cerium Oxide Nanoparticles

I Celardo, M De Nicola, C Mandoli, JZ Pedersen… - ACS …, 2011 - ACS Publications
Antioxidant therapy is the novel frontier to prevent and treat an impressive series of severe
human diseases, and the search for adequate antioxidant drugs is fervent. Cerium oxide …

1D ceria nanomaterials: versatile synthesis and bio-application

X Ge, Z Li, Q Yuan - Journal of Materials Science & Technology, 2015 - Elsevier
Ceria has emerged as a fascinating and lucrative material in bio-application, for instance,
disease treatment, bioimaging and drug delivery due to its abilities of transforming oxidation …

Nanoceria: synthesis and biomedical applications

T Sahu, S Singh Bisht, K Ranjan Das… - Current …, 2013 - ingentaconnect.com
Cerium oxide or ceria is an inorganic compound of Cerium, a rare earth element of
lanthanide series. Due to the unique ability of cerium to switch oxidation states between+ 3 …

Engineering the defect state and reducibility of ceria based nanoparticles for improved anti-oxidation performance

YJ Wang, H Dong, GM Lyu, HY Zhang, J Ke, LQ Kang… - Nanoscale, 2015 - pubs.rsc.org
Due to their excellent anti-oxidation performance, CeO2 nanoparticles receive wide
attention in pharmacological application. Deep understanding of the anti-oxidation …

Ceria nanoparticle theranostics: Harnessing antioxidant properties in biomedicine and beyond

S Banavar, A Deshpande, S Sur… - Journal of Physics …, 2021 - iopscience.iop.org
Theranostic nanoparticles (NPs) which provide both therapeutic and diagnostic capabilities
have potential to fundamentally change biomedical sciences and improve disease …

Biomedical applications of nanoceria: new roles for an old player

S Kargozar, F Baino, SJ Hoseini, S Hamzehlou… - …, 2018 - Taylor & Francis
The use of different biomaterials with the ability to accelerate the repair and regeneration
processes is of great importance in tissue engineering strategies. On this point, cerium oxide …

Physics of Ce3+↔ Ce4+ electronic transition in phytosynthesized CeO2/CePO4 nanocomposites and its antibacterial activities

M Noor, MA Al Mamun, AKMA Ullah, A Matsuda… - Journal of Physics and …, 2021 - Elsevier
The interplay between physics and chemistry of nanoparticles dictate many useful properties
for their practical applications. In this context, we synthesized well controlled CeO 2/CePO 4 …

Redox active cerium oxide nanoparticles: current status and burning issues

MS Lord, JF Berret, S Singh, A Vinu, AS Karakoti - Small, 2021 - Wiley Online Library
Research on cerium oxide nanoparticles (nanoceria) has captivated the scientific community
due to their unique physical and chemical properties, such as redox activity and oxygen …