Prevention of multi-species wastewater biofilm formation using vanillin and EPS disruptors through non-microbicidal mechanisms

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• 作者：Xiurong Si<sup>asup><sup> ; sup><sup>bsup> ; Xiangchun Quan<sup>asup><sup> ; sup><sup>xchquan@bnu.edu.cnsup>
• 关键词：Vanillin ; Biofilms ; Proteinase K ; DNase I ; Non-microbicidal
• 刊名：International Biodeterioration & Biodegradation
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：116
• 期：Complete
• 页码：211-218
• 全文大小：1713 K
• 卷排序：116

文摘

Vanillin could inhibit mixed-culture biofilm formation by a non-biocide mechanism. Vanillin could not disassemble pre-established biofilms. Vanillin caused EPS reduction for both the suspended bacteria and attached biofilm. Vanillin coupled with proteinase K or DNase I enhanced anti-biofilm efficiency.