<i>Staphylococcus aureus</i> Detection by Fluorescent Silica Nanoparticles Modified with Metal–Dipicolylamine Complexes
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- Kasai Yuna
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University
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- Kobayashi Hiroyuki
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University
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- Tsuchido Yuji
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University
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- Hashimoto Takeshi
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University
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- Kanzawa Nobuyuki
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University
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- Hayashita Takashi
- Department of Materials and Life Sciences, Faculty of Science and Technology, Sophia University
抄録
We have developed a new method for Staphylococcus aureus (S. aureus) detection, which employs fluorescent silica nanoparticles (FSiNPs) modified with metal–dipicolylamine complex (M-dpa-HCC). Among the M-dpa-HCC/FSiNP complexes, Cu-dpa-HCC/FSiNP formed large aggregates with S. aureus in 10 min, which were easily observed by the naked eye. The antibacterial activity of Cu-dpa-HCC/FSiNP was also confirmed.
収録刊行物
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- Chemistry Letters
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Chemistry Letters 45 (7), 749-751, 2016
公益社団法人 日本化学会
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詳細情報 詳細情報について
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- CRID
- 1390001204587939456
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- NII論文ID
- 130005253002
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- ISSN
- 13480715
- 03667022
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- 本文言語コード
- en
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- データソース種別
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- JaLC
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- CiNii Articles
- KAKEN
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- 抄録ライセンスフラグ
- 使用不可