Responsive luminescent probes emitting in the near-infrared (NIR) are in high demand today for biological applications as they allow for the easy and unambiguous discrimination of autofluorescence. Due to their luminescence properties, lanthanide ions offer an interesting alternative to classical organic fluorescent dyes. This has stimulated the development of lanthanide-based responsive probes. Nevertheless, responsive probes that can operate in water with NIR-emitting lanthanide ions are scarce. In this communication, zinc fingers are shown to be versatile scaffolds to elaborate a variety of Zn2+-responsive probes based on lanthanide emission and featuring desirable properties for the selective detection of Zn2+ in experimental conditions close to cellular. Of special interest is a NIR-emitting probe relying on Nd3+ emission.
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Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Wang, Chizhong
Hisatomi, Takashi
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Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Japan Technol Res Assoc Artificial Photosynthet C, Chiyoda Ku, 2-11-9 Iwamotocho, Tokyo 1010032, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Hisatomi, Takashi
Minegishi, Tsutomu
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Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Japan Technol Res Assoc Artificial Photosynthet C, Chiyoda Ku, 2-11-9 Iwamotocho, Tokyo 1010032, Japan
Japan Sci & Technol Agcy, Precursory Res Embryon Sci & Technol JST PRESTO, Kawaguchi Ctr Bldg,4-1-8 Honcho, Kawaguchi, Saitama 3320012, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Minegishi, Tsutomu
Nakabayashi, Mamiko
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Univ Tokyo, Inst Engn Innovat, Bunkyo Ku, 2-11-16 Yayoi, Tokyo 1138656, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Nakabayashi, Mamiko
Shibata, Naoya
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Univ Tokyo, Inst Engn Innovat, Bunkyo Ku, 2-11-16 Yayoi, Tokyo 1138656, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Shibata, Naoya
Katayama, Masao
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Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Japan Technol Res Assoc Artificial Photosynthet C, Chiyoda Ku, 2-11-9 Iwamotocho, Tokyo 1010032, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
机构:
Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Wang, Chizhong
Hisatomi, Takashi
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机构:
Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Japan Technol Res Assoc Artificial Photosynthet C, Chiyoda Ku, 2-11-9 Iwamotocho, Tokyo 1010032, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Hisatomi, Takashi
Minegishi, Tsutomu
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h-index: 0
机构:
Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Japan Technol Res Assoc Artificial Photosynthet C, Chiyoda Ku, 2-11-9 Iwamotocho, Tokyo 1010032, Japan
Japan Sci & Technol Agcy, Precursory Res Embryon Sci & Technol JST PRESTO, Kawaguchi Ctr Bldg,4-1-8 Honcho, Kawaguchi, Saitama 3320012, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Minegishi, Tsutomu
Nakabayashi, Mamiko
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Inst Engn Innovat, Bunkyo Ku, 2-11-16 Yayoi, Tokyo 1138656, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Nakabayashi, Mamiko
Shibata, Naoya
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h-index: 0
机构:
Univ Tokyo, Inst Engn Innovat, Bunkyo Ku, 2-11-16 Yayoi, Tokyo 1138656, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Shibata, Naoya
Katayama, Masao
论文数: 0引用数: 0
h-index: 0
机构:
Univ Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan
Japan Technol Res Assoc Artificial Photosynthet C, Chiyoda Ku, 2-11-9 Iwamotocho, Tokyo 1010032, JapanUniv Tokyo, Sch Engn, Dept Chem Syst Engn, Bunkyo Ku, 7-3-1 Hongo, Tokyo 1138656, Japan