Sin agente reactivo, reutilizable, ultra sensible electroquímico de baliza molecular aptasensor sensor

Abd-Elgawad Radi1, Josep Lluis Acero Sánchez, Eva Baldrich

  • 1Nanobiotechnology and Bioanalysis Group, Department of Chemical Engineering, Universitat Rovira i Virgili, Tarragona, Spain. abd.radi@urv.net

Resumen

Este estudio presenta un nuevo aptasensor electroquímico para la detección de trombina. El sensor utiliza un aptamer etiquetado con ferroceno inmovilizado en un electrodo de oro, logrando una detección sensible y regenerable de la trombina.

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