Results 21 to 30 of about 3,556,434 (357)

Cerium and Its Oxidant-Based Nanomaterials for Antibacterial Applications: A State-of-the-Art Review

Frontiers in Materials, 2020
Infectious diseases caused by bacteria remain a serious and global problem in human health. Herein, the discovery and application of antibiotics, which has attracted much attention in the past years, has helped to cure numerous infectious diseases and ...
Manlin Qi, Wen Li, Xufeng Zheng, Xue Li, Xue Li, Yue Sun, Yue Sun, Yu Wang, Chunyan Li, Chunyan Li, Lin Wang, Lin Wang   +11 more
doaj   +1 more source

Effect of morphology and size on the thermodynamic stability of cerium oxide nanoparticles: Experiment and molecular dynamics calculation

Nanotechnology Reviews, 2022
Cerium oxide nanoparticles have unique catalytic and oxygen storage capacity properties. In this work, the morphology and size of cerium oxide nanoparticles were experimentally and theoretically investigated. For the synthesis of nanoparticles, the laser
Chibisov Andrey N., Pugachevskii Maxim A., Kuzmenko Alexander P., Than Myo Min, Kartsev Alexey I.   +4 more
doaj   +1 more source

A novel approach for the prevention of ionizing radiation-induced bone loss using a designer multifunctional cerium oxide nanozyme

Bioactive Materials, 2022
The disability, mortality and costs due to ionizing radiation (IR)-induced osteoporotic bone fractures are substantial and no effective therapy exists. Ionizing radiation increases cellular oxidative damage, causing an imbalance in bone turnover that is ...
Fei Wei, Craig J. Neal, T. Sakthivel, Yifei Fu, Mahmoud Omer, A. Adhikary, Samuel Ward, Khoa Minh Ta, S. Moxon, M. Molinari, J. Asiatico, Michael Kinzel, S. Yarmolenko, Vee San Cheong, N. Orlovskaya, R. Ghosh, Sudipta Seal, M. Coathup   +17 more
semanticscholar   +1 more source

Evaluation of cerium oxide as a phosphate binder using 5/6 nephrectomy model rat

BMC Nephrology, 2022
Background The number of chronic kidney disease (CKD) patients continues to increase worldwide. CKD patients need to take phosphate binders to manage serum phosphorus concentrations.
Akiko Hashimoto, Jiaqi Gao, Yuki Kanome, Yukihiro Ogawa, Masaharu Nakatsu, Masahiro Kohno, Koji Fukui   +6 more
doaj   +1 more source

Regenerative cerium oxide nanozymes alleviate oxidative stress for efficient dry eye disease treatment

Regenerative Biomaterials, 2022
Dry eye disease (DED) is the most common eye disease in ophthalmic consultation except for refractive errors. Therefore, an exploration of valid and alternative therapeutic interventions is essential to feed the urgent medical need.
Haoyu Zou, Haiting Wang, Baoqi Xu, Lin Liang, Liangliang Shen, Quankui Lin   +5 more
semanticscholar   +1 more source

Cardio-Renal Protective Role of Cerium Oxide Nanoparticle in Preventing Histopathological Lesions, and Collagen Deposition Produced From Lead Acetate Injection in Vivo: Light Microscopic Examination [PDF]

The Egyptian Journal of Histology, 2022
Introduction: Lead, worldly is the most environmental pollutants that caused many health problems and affect all biological systems through exposure to air, water, and food sources.Aim of the Work: The aimed of our study is to evaluate protective effect ...
sherin hamad
doaj   +1 more source

Cerium oxide catalyzed disproportionation of hydrogen per-oxide: a closer look at the reaction intermediate

, 2023
Cerium oxide nanoparticles (CNPs) have recently gained increasing interest as redox enzyme-mimetics to scavenge the intracellular excess of reactive oxygen species, including hydrogen peroxide (H2O2).
Xiaohui, Ju, Jean-Francois, Berret, Giusy, Finocchiaro, Braham, Mezghrani   +3 more
core   +1 more source

Comparison of the cytotoxic effects of bulk and nanosized CeO2 on lymphocyte cells

Journal of the Turkish Chemical Society, Section A: Chemistry, 2021
Cerium(IV) oxide (CeO2) is widely used in industrial fields such as biomedical, glass, electronics, automotive, and pharmacology. In this study, the cytotoxic effects on human peripheral blood cultures of two forms of cerium(IV) oxide with different ...
Giray Buğra AKBABA
doaj   +1 more source

Highly antimicrobial activity of cerium oxide nanoparticles synthesized using Moringa oleifera leaf extract by a rapid green precipitation method

Journal of Materials Research and Technology, 2021
Nanoparticles of cerium oxide have been synthesized by green precipitation method by the presence of Moringa oleifera leaf extract with a short reaction time of 5 h.
Gusliani Eka Putri, Y. Rilda, S. Syukri, A. Labanni, S. Arief   +4 more
semanticscholar   +1 more source

The biological effects of subacute inhalation of diesel exhaust following addition of cerium oxide nanoparticles in atherosclerosis-prone mice [PDF]

, 2012
Background: Ceriumoxide(CeO2) nano particles improve the burning efficiency of fuel,however,little is known about health impacts of altered emissions from the vehicles.Methods: Atherosclerosis-prone apolipoprotein Eknockout (ApoE/) mice were exposed by ...
Boere, A. John F., Cassee, Flemming R., Miller, Mark R., Mclean, Steven G., Campbell, Arezoo, Duffin, Rodger, Gosens, Ilse, Krystek, Petra   +7 more
core   +1 more source