Abstract
A coumarin-based two-photon (TP) fluorescent off-on probe has been developed for detecting tyrosinase activity. High selectivity, sensitivity and biocompatibility enable the probes to successfully image tyrosinase activity in live cells and tissues using TP microscopy.
MeSH terms
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Animals
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Cell Line, Tumor
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Coumarins / chemistry*
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Coumarins / metabolism
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Drug Design
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Fluorescent Dyes / chemistry*
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Fluorescent Dyes / metabolism
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Humans
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Limit of Detection
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Mice
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Microscopy, Fluorescence, Multiphoton
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Monophenol Monooxygenase / analysis*
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Monophenol Monooxygenase / metabolism
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Photons
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Rats
Substances
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Coumarins
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Fluorescent Dyes
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Monophenol Monooxygenase