Voltammetric detection of single base-pair mismatches and quantification of label-free target ssDNA using a competitive binding assay

The application of electrochemical techniques for DNA detection is motivated by their potential to detect hybridisation events in a more rapid, simplistic and cost-effective manner compared to conventional optical assays. Here, we present an electrochemical DNA sensor for the specific and quantitati...

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Veröffentlicht in:Biosensors & bioelectronics 2007-05, Vol.22 (11), p.2656-2662
Hauptverfasser: Pänke, Oliver, Kirbs, Andreas, Lisdat, Fred
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Sprache:eng
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