Antibacterial and cytotoxic activities of cerium oxide nanoparticles prepared by laser ablation in liquid

Synthesis and characterization of nanoceria for electrochemical sensing applications

“…3 Cerium(IV) oxide is also known as cerium dioxide, ceria oxide, ceria dioxide and ceria, and has been widely used as an antibacterial agent, biosensor, catalyst, uorescent material, and for agricultural applications. [4][5][6][7] Nanoceria is a cerium oxide with a size between 1 and 100 nm, and has diverse applications such as sensors and drug delivery 8,9 due to its attractive properties, e.g., biocompatibility, chemical and thermal stability,…”

Nano-Modified Titanium Implant Materials: A Way Toward Improved Antibacterial Properties

“…The methods of this kind of synthesis include self assembly ( Zhang et al, 2019b ; Deng et al, 2020 ), laser pyrolysis ( Laurent et al, 2010 ; Dumitrache et al, 2019 ), condensation ( Sano et al, 2020 ), CVD ( Gutés et al, 2012 ; Tyurikova et al, 2020 ), sol-gel method ( Gonçalves, 2018 ), soft lithography ( Fu et al, 2018 ), hydrothermal methods ( Zhen et al, 2019 ; Moreira et al, 2020 ), microwave methods ( Henam et al, 2019 ), sonochemical ( Gupta and Srivastava, 2019 ; Moreira et al, 2020 ), synthesis using plant extracts ( Ogunyemi et al, 2019 ; Ranoszek-Soliwoda et al, 2019 ), and green synthesis ( Gour and Jain, 2019 ; Irshad et al, 2020 ). On the other hand, macroscopic level materials can be trimmed down to NPs by different methods, including mechanical grinding ( Sviridov et al, 2017 ; Haque et al, 2018 ), ball milling ( Li Y. et al, 2020 ), lithography ( Fu et al, 2018 ), vapor deposition ( Choi et al, 2018 ), arc-plasma deposition ( Ito et al, 2012 ; Takahashi et al, 2015 ), ion beam technique ( Heo and Gwag, 2014 ; Yang J. et al, 2018 ), severe plastic deformation ( Cui et al, 2018 ; Sarkari Khorrami et al, 2019 ), chemical etching ( Wareing et al, 2017 ; Pinna et al, 2020 ), sputtering ( Pišlová et al, 2020 ), and laser ablation ( Pandey et al, 2014 ; Abid et al, 2020 ).…”

<p>The Advances of Ceria Nanoparticles for Biomedical Applications in Orthopaedics</p>

“…Synchronously, as a component of the nano-drug delivery system, CeO 2 -NPs will act as a pro-oxidant or antioxidant according to different environments in the complex extracellular environment of cancer cells, to induce apoptosis of cancer cells by relying on oxidative stress. 84,85 CeO 2 -NPs have also involved in the treatment of osteosarcoma. Hence, this review designs to summarize the primary data of CeO 2 -NPs in orthopedics.…”