High Spatial Resolution Imaging of Endogenous Hydrogen Peroxide in Living Cells by Solid‐State Fluorescence |
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| Authors: | Dr Eric Lindberg Prof?Dr Nicolas Winssinger |
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| Affiliation: | Department of Organic Chemistry, NCCR Chemical Biology University of Geneva, Geneva, Switzerland |
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| Abstract: | Herein, we describe selective imaging of hydrogen peroxide using a precipitating dye conjugated to a boronic acid‐based immolative linker. We achieved visualization of endogenous hydrogen peroxide in phagosomes by solid‐state two‐photon fluorescence imaging in living cells with exceptionally high spatial resolution. |
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| Keywords: | fluorescent probes hydrogen peroxide imaging precipitating dye quinazolinone |
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