Issue 1, 2008
From the journal:

Photochemical & Photobiological Sciences

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

Francisco Galindo,*a   Nurul Kabir,bc   Jelena Gavrilovicb  and  David A. Russellc  

* Corresponding authors

a Departamento de Química Inorgánica y Orgánica, Unidad Asociada de Materiales Orgánicos Avanzados (UAMOA), Universitat Jaume I/CSIC, Avda. Sos Baynat, s/n, Castellón, Spain
E-mail: francisco.galindo@uji.es

b School of Biological Sciences, University of East Anglia, Norwich, Norfolk, UK

c School of Chemical Sciences and Pharmacy, University of East Anglia, Norwich, Norfolk, UK

Abstract

Spectroscopic analysis of the fluorescent probe 1,2-diaminoanthraquinone (DAQ) provides information about the mechanism of nitric oxide imaging in living cells. Fluorescent aggregates of a reaction product of DAQ are thought to be responsible for the images obtained with confocal fluorescence microscopy.

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

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Article information

DOI
https://doi.org/10.1039/B707528F
Article type
Technical Note
Submitted
18 May 2007
Accepted
14 Nov 2007
First published
30 Nov 2007

Photochem. Photobiol. Sci., 2008,7, 126-130

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

F. Galindo, N. Kabir, J. Gavrilovic and D. A. Russell, Photochem. Photobiol. Sci., 2008, 7, 126 DOI: 10.1039/B707528F

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