Expanding the Scope of Biomolecule Monitoring with Ratiometric Signaling from Rare-Earth Upconverting Phosphors
نویسندگان
چکیده
منابع مشابه
Ratiometric detection of enzyme turnover and flavin reduction using rare-earth upconverting phosphors.
Gd4O2S:Yb:Tm rare-earth upconversion phosphors have been utilised to monitor the redox behaviour of flavin mononucleotide and report on the turnover of a flavo-protein, (pentaerythritol tetranitrate reductase). The presence of two bands separated by over 300 nm in the UCP emission spectra allows ratiometric signalling of these processes with high sensitivity.
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ژورنال
عنوان ژورنال: European Journal of Inorganic Chemistry
سال: 2017
ISSN: 1434-1948
DOI: 10.1002/ejic.201700717