Photochemical & Photobiological Sciences 2008-01-01

Spectroscopic studies of 1,2-diaminoanthraquinone (DAQ) as a fluorescent probe for the imaging of nitric oxide in living cells.

Francisco Galindo, Nurul Kabir, Jelena Gavrilovic, David A Russell

Index: Photochem. Photobiol. Sci. 7(1) , 126-30, (2008)

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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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