含氧基官能团的多孔材料对一种顽强细菌的生长抑制作用
Growth Suppression of a Robust Bacterium by Porous Materials with Oxygen Functional Groups.
作者信息
Mori Takeshi, Ogawa Yuta, Endo Izuki, Matsushima Keiichiro, Noda Jun
机构信息
Industrial Research Institute, Hokkaido Research Organization, Sapporo 060-0819, Japan.
School of Veterinary Medicine, Rakuno Gakuen University, Ebetsu 069-8501, Japan.
出版信息
Life (Basel). 2023 Nov 9;13(11):2185. doi: 10.3390/life13112185.
Suppressing the growth of species without the use of toxic chemicals has been a challenging task owing to their robustness against previous antimicrobial techniques. In this work, we prepared porous materials with various numbers and types of oxygen functional groups and investigated their ability to suppress the growth of . It turned out that the number and type of oxygen functional groups in the porous materials greatly affected the growth of the bacterium. Three porous materials (resorcinol-formaldehyde gel (RF), hydrothermally treated RF (RFH), and Wakkanai siliceous shale (WS)) were tested, and RF exhibited the best performance in suppressing the growth of the bacterium. This performance is possibly due to abundant phenolic groups in the porous material.
由于物种对先前抗菌技术具有较强的抗性，在不使用有毒化学物质的情况下抑制其生长一直是一项具有挑战性的任务。在这项工作中，我们制备了具有不同数量和类型氧官能团的多孔材料，并研究了它们抑制[物种名称未给出]生长的能力。结果表明，多孔材料中氧官能团的数量和类型极大地影响了细菌的生长。测试了三种多孔材料（间苯二酚-甲醛凝胶（RF）、水热处理的RF（RFH）和稚内硅质页岩（WS）），RF在抑制细菌生长方面表现出最佳性能。这种性能可能归因于多孔材料中丰富的酚羟基。
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