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  • Title: New flavin and deazaflavin oligonucleotide conjugates for the amperometric detection of DNA hybridization.
    Author: Cosnier S, Gondran C, Dueymes C, Simon P, Fontecave M, Décout JL.
    Journal: Chem Commun (Camb); 2004 Jul 21; (14):1624-5. PubMed ID: 15263949.
    Abstract:
    The functionalization of an oligonucleotide by flavin and deazaflavin derivatives allowed an amperometric determination of the hybridization process through the disappearance of the electroactivity of the free oligonucleotide and the appearance of a new electrochemical signal characteristic of the resulting duplex.
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