Antibacterial properties of cerium oxide nanoparticles: Recent progresses and future challenges

被引：0
|
作者：
Zheng, Heishu [1 ,2 ]
Tang, Jiajing [1 ,2 ]
Wei, Yanhua [1 ,2 ]
Deng, Xi [3 ]
Zhang, Yingjuan [1 ,2 ]
Ma, Xiangyu [1 ,2 ]
Jiang, Xudong [4 ]
Xu, Zhi Ping [5 ,6 ,7 ]
Liao, Hongbing [1 ,2 ]
机构：
[1] Guangxi Med Univ, Coll & Hosp Stomatol, Nanning 530021, Peoples R China
[2] Guangxi Med Univ, Guangxi Key Lab Oral & Maxillofacial Rehabil & Rec, Nanning 530021, Peoples R China
[3] Guangxi Med Univ, Affiliated Hosp 1, Nanning 530021, Peoples R China
[4] Guangxi Univ Sci & Technol, Sch Med, Liuzhou 545005, Peoples R China
[5] Shenzhen Bay Lab, Inst Biomed Hlth Technol & Engn, Shenzhen 518107, Peoples R China
[6] Shenzhen Bay Lab, Inst Syst & Phys Biol, Shenzhen 518107, Peoples R China
[7] Univ Queensland, Australian Inst Bioengn & Nanotechnol, Bld 75, St Lucia, Qld 4074, Australia
来源：
PARTICUOLOGY | 2024年 / 93卷
基金：
中国国家自然科学基金;
关键词：
Nanoparticles; Cerium oxide; Antibacterial activity; Nanozyme; Fenton reaction; CEO2; NANOPARTICLES; GREEN SYNTHESIS; BIOFILM FORMATION; ESCHERICHIA-COLI; OXIDATIVE STRESS; LEAF EXTRACT; GROWTH; TOXICITY; MECHANISMS; NANOMATERIALS;
D O I：
10.1016/j.partic.2024.06.017
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Use of cerium oxide nanoparticles (CeO2 2 NPs) to optimize management of resistant microorganisms has received increasing attention due to non-specific activity of inorganic antibacterial agents. Understanding the mechanism of action is essential to elucidating the antibacterial activity of CeO2 2 NPs against bacteria. Therefore, this review aims to summarize the antibacterial mechanisms of CeO2 2 NPs and correlate the structural and physicochemical properties of CeO2 2 NPs to their antibacterial activity. We further summarize the strategies for the improvement of the antibacterial performance of CeO2 2 NPs and provide our opinions for future challenges as a conclusion. (c) 2024 Published by Elsevier B.V. on behalf of Chinese Society of Particuology and Institute of Process Engineering, Chinese Academy of Sciences.
引用
收藏
页码：264 / 283
页数：20
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