金属析出を用いた増感クーロメトリーによる好中球から放出される活性酸素の検出

カテゴリ: 部門大会

論文No: 5PM3-PSS-093

グループ名: 【E】平成25年電気学会センサ・マイクロマシン部門大会講演論文集

発行日: 2013/10/29

タイトル(英語): Detection of Superoxide Secreted from Neutrophils by Coulometry Coupled with Sensitivity Enhancement by Metallization

著者名: 蔡 智 (筑波大学大学院),木村 翔平 (筑波大学大学院),横川 雅俊 (筑波大学大学院),鈴木 博章 (筑波大学大学院),福田 淳二 (横浜国立大学大学院)

キーワード: one-electrode system|coulometry|metal deposition|superoxide anion|subclinical mastitis

要約(日本語): To realize a highly sensitive and selective detection of superoxide anion secreted from neutrophils in mastitic milk, we propose a novel method that uses a one-electrode system for coulometry coupled with metal deposition. By using copper for deposition, superoxide anion could be detected selectively in the presence of hydrogen peroxide.

要約(英語): To realize a highly sensitive and selective detection of superoxide anion secreted from neutrophils in mastitic milk, we propose a novel method that uses a one-electrode system for coulometry coupled with metal deposition. By using copper for deposition, superoxide anion could be detected selectively in the presence of hydrogen peroxide.

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