Spectroscopic studies of 1,2-diaminoanthraquinone (DAQ) as a fluorescent probe for the imaging of nitric oxide in living cells. |
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| Authors: | Francisco Galindo Nurul Kabir Jelena Gavrilovic David A Russell |
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| Institution: | Departamento de Química Inorgánica y Orgánica, Unidad Asociada de Materiales Orgánicos Avanzados (UAMOA), Universitat Jaume I/CSIC, Avda. Sos Baynat, s/n, E-12071, Castellón, Spain. francisco.galindo@uji.es |
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| Abstract: | Spectroscopic analysis of the fluorescent probe 1,2-diaminoanthraquinone () provides information about the mechanism of nitric oxide imaging in living cells. Fluorescent aggregates of a reaction product of are thought to be responsible for the images obtained with confocal fluorescence microscopy. |
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