Biosensor analyzer for BOD index express control on the basis of the yeast microorganisms Candida maltosa, Candida blankii, and Debaryomyces hansenii

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• 作者：Viacheslav Arlyapov^a ; ^{gwinbleidd@rambler.ru} ; Stanislav Kamanin^a ; ^{gwinbleidd@rambler.ru} ; Olga Ponamoreva^a ; ^{olga@tsu.tula.ru} ; Anatoly Reshetilov^b ; ^{anatol@ibpm.pushchino.ru}
• 关键词：BOD sensors ; Yeast Candida maltosa ; Yeast Candida blankii ; Yeast Debaryomyces hansenii
• 刊名：Enzyme and Microbial Technology
• 出版年：2012
• 期刊代码：26_01410229
• 类别：ce
• 出版时间：5 April, 2012
• 卷：50
• 期：4-5
• 页码：215-220
• 文件大小：511 K

摘要

The parameters of biosensors based on the yeast strains Candida maltosa VKM Y-2359, Candida blankii VKM Y-2675, and Debaryomyces hansenii VKM Y-2482 for biochemical oxygen demand (BOD) detection are compared. The catalytic activity of the strains was analyzed in relation to the growth phase. The possibility of using D. hansenii as a basis for receptor element of a biosensor for BOD detection in municipal and biotechnological wastewaters was shown.