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Recent Patents on Materials Science

Editor-in-Chief

ISSN (Print): 1874-4648
ISSN (Online): 1874-4656

Fluorescent Dyes for Bio-Applications in the Patent Literature

Author(s): Todor G. Deligeorgiev, Aleksey A. Vasilev, Stefka S. Kaloyanova and Juan-Jose Vaquero

Volume 6, Issue 2, 2013

Page: [81 - 119] Pages: 39

DOI: 10.2174/1874464811306020001

Price: $65

Abstract

For life science research the fluorescent probes are essential tools and their use is continually increasing due to their low cost and higher sensitivity comparing other methods, and the capability for quantitative determination of bioanalytes. In this article the recent patents related to fluorescent probes for detection of nucleic acids, protein detection, bio-imaging, covalent labeling of amino groups, thiol groups, fluorescent dyes for detection of cations in bio-objects and chemiluminescent dyes are reviewed. The dyes applied in new and promptly developing research fields as fluorescence image-guided surgery, fluorescence bio-sensors, fluorescnent nanoparticles are also described. The future trends in the fluorescence bio-labeling are also addressed.

Keywords: Biosensors, covalently binding dyes, DNA binders, fluorescent dyes, intercalation, non-covalently binding dyes, protein fluorescent probes.


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