纳米技术
细菌
人类健康
抗生素
生化工程
材料科学
微生物学
生物
工程类
医学
遗传学
环境卫生
作者
Xiao Yang,Wei Zhang,Xuezhi Qin,Miaomiao Cui,Yunting Guo,Ting Wang,Kaiqiang Wang,Zhenqiang Shi,Chao Zhang,Wanbo Li,Zuankai Wang
出处
期刊:Biomimetics
[MDPI AG]
日期:2022-07-04
卷期号:7 (3): 88-88
被引量:5
标识
DOI:10.3390/biomimetics7030088
摘要
Surface bacterial fouling has become an urgent global challenge that calls for resilient solutions. Despite the effectiveness in combating bacterial invasion, antibiotics are susceptible to causing microbial antibiotic resistance that threatens human health and compromises the medication efficacy. In nature, many organisms have evolved a myriad of surfaces with specific physicochemical properties to combat bacteria in diverse environments, providing important inspirations for implementing bioinspired approaches. This review highlights representative natural antibacterial surfaces and discusses their corresponding mechanisms, including repelling adherent bacteria through tailoring surface wettability and mechanically killing bacteria via engineering surface textures. Following this, we present the recent progress in bioinspired active and passive antibacterial strategies. Finally, the biomedical applications and the prospects of these antibacterial surfaces are discussed.
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