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Proceedings Paper

Wavelength ratiometric fluorescent probes for glucose
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Paper Abstract

We have developed a new series of glucose sensitive fluorophores that display shifts in emission wavelengths upon the binding of glucose. Complexation of glucose with the boronic acid moiety changes both its orbital hybridization and its ability to accept and donate electrons. This change results in distinct emission spectra for the fluorophores when free in solution or complexed with glucose.

Paper Details

Date Published: 4 June 2002
PDF: 8 pages
Proc. SPIE 4625, Clinical Diagnostic Systems: Technologies and Instrumentation, (4 June 2002); doi: 10.1117/12.469790
Show Author Affiliations
Nicholas DiCesare, Univ. of Maryland/Baltimore (United States)
Joseph R. Lakowicz, Univ. of Maryland/Baltimore (United States)


Published in SPIE Proceedings Vol. 4625:
Clinical Diagnostic Systems: Technologies and Instrumentation
Gerald E. Cohn, Editor(s)

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