药剂学
生物相容性
表面改性
纳米技术
抗菌活性
材料科学
涂层
多孔性
气凝胶
化学
细菌
复合材料
冶金
医学
物理化学
药理学
生物
遗传学
作者
Gülcihan Guzel Kaya,Elena Aznar,Hüseyin Deveci,Ramón Martínez‐Máñez
出处
期刊:Biomaterials Science
[The Royal Society of Chemistry]
日期:2021-01-01
卷期号:9 (21): 7034-7048
被引量:14
摘要
The increasing cases of bacterial infections originating from resistant bacteria are a serious problem globally and many approaches have been developed for different purposes to treat bacterial infections. Aerogels are a novel class of smart porous materials composed of three-dimensional networks. Recently, aerogels with the advantages of ultra-low density, high porosity, tunable particle and pore sizes, and biocompatibility have been regarded as promising carriers for the design of delivery systems. Recently, aerogels have also been provided with antibacterial activity through loading of antibacterial agents, incorporation of metal/metal oxides and via surface functionalization and coating with various functional groups. In this mini-review, the synthesis of aerogels from both conventional and low-cost precursors is reported and examples of aerogels displaying antibacterial properties are summarized. As a result, it is clear that the encouraging antibacterial performance of aerogels promotes their use in many antibacterial applications, especially in the food industry, pharmaceutics and medicine.
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