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Karimi, Behnaz, Yousefi, Saman. (1403). A Brief Review of Synthesis Methods, Biological Activities and Cytotoxicity of Cerium Oxide Nanoparticles. , (), -. doi: 10.22059/ijvm.2024.372683.1005519
Behnaz Karimi; Saman Yousefi. "A Brief Review of Synthesis Methods, Biological Activities and Cytotoxicity of Cerium Oxide Nanoparticles". , , , 1403, -. doi: 10.22059/ijvm.2024.372683.1005519
Karimi, Behnaz, Yousefi, Saman. (1403). 'A Brief Review of Synthesis Methods, Biological Activities and Cytotoxicity of Cerium Oxide Nanoparticles', , (), pp. -. doi: 10.22059/ijvm.2024.372683.1005519
Karimi, Behnaz, Yousefi, Saman. A Brief Review of Synthesis Methods, Biological Activities and Cytotoxicity of Cerium Oxide Nanoparticles. , 1403; (): -. doi: 10.22059/ijvm.2024.372683.1005519

A Brief Review of Synthesis Methods, Biological Activities and Cytotoxicity of Cerium Oxide Nanoparticles

Iranian Journal of Veterinary Medicine
مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 11 اردیبهشت 1403    اصل مقاله (1.1 M)
نوع مقاله: Review article
شناسه دیجیتال (DOI): 10.22059/ijvm.2024.372683.1005519
نویسندگان
Behnaz Karimi* 1؛ Saman Yousefi2
1Department of Basic Science, Faculty of Veterinary Medicine, Shahrekord University, shahrekord, Iran
2Department of Pathobiology, Faculty of Veterinary Medicine, Islamic Azad University, shahrekord, Iran
چکیده
Cerium oxide nanoparticles (CeO2-NPs, or nanoceria) are among the most unique and promising lanthanide nanomaterials, with unique properties such as their redox activity, oxygen storage capacity, and free radical scavenging ability. Their ability to self-regenerate their surface makes them a potential candidate in different fields, especially the biomedical division. The mechanisms by which nanoceria protect against oxidative stress include the direct scavenging of radicals by mimicking the catalytic activity of redox enzymes. Nanoceria can act as a double-edged sword and display both oxidant and antioxidant properties, depending on surface characteristics and the environment. In spite of their potential for clinical applications, there are also contradictory studies reporting the potential toxicity of CNPs. This review describes: (1) the methods of synthesis for CeO2-NPs; (2) the applications of nanoceria for antioxidant, anti-inflammatory, and anticancer activities, including the most recent studies carried out in vivo and in vitro; and (3) their cytotoxic activity.
کلیدواژه‌ها
Cerium oxide nanoparticles؛ Nanoceria؛ Antioxidant؛ Synthesis؛ Cytotoxic activity
آمار
تعداد مشاهده مقاله: 125
تعداد دریافت فایل اصل مقاله: 247





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