Un sensor electroquímico para la detección de las interacciones proteína-pequeña molécula directamente en suero y

Kevin J Cash1, Francesco Ricci, Kevin W Plaxco

  • 1Department of Chemical Engineering, University of California, Santa Barbara, California 93106, USA.

Resumen

Este estudio presenta un nuevo sensor electroquímico para la detección de moléculas que se unen a pequeños objetivos. El sensor utiliza un andamio de ADN y una etiqueta redox, ofreciendo detección sensible y selectiva en muestras complejas como el suero sanguíneo.

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