Voltammetric Study of dsDNA Modified by Multi-redox LabelBased on N-methyl-4-hydrazino-7-nitrobenzofurazan
Autoři | |
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Rok publikování | 2014 |
Druh | Článek v odborném periodiku |
Časopis / Zdroj | Electrochimica Acta |
Fakulta / Pracoviště MU | |
Citace | |
www | http://www.sciencedirect.com/science/article/pii/S001346861400468X# |
Doi | http://dx.doi.org/10.1016/j.electacta.2014.02.137 |
Obor | Elektrochemie |
Klíčová slova | DNA; Redox labeling; N-methyl-4-hydrazino-7-nitrobenzofurazan; Silver solid amalgam electrode; Voltammetry |
Popis | Voltammetric behaviour of novel synthetic multi-redox DNA label N-methyl-4-hydrazino-7-nitrobenzofurazan (NBF), a deoxycytidine monophosphate conjugate with NBF via formylthiophenelinker (dCNBFMP), and NBF labeled model short double stranded DNA (dsDNA-NBF) were systematicallystudied at mercury meniscus modified silver solid amalgam electrode (m-AgSAE) for the first time inthis work. Used modification resulted in increase of selectivity andsensitivity of the DNA voltammetric determination. |
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