Gold Nanoparticles Used as Protein Scavengers Enhance Surface Plasmon Resonance Signal

Although several researchers had reported on methodologies for surface plasmon resonance (SPR) signal amplification based on the use of nanoparticles (NPs), the majority addressed the sandwich technique and low protein concentration. In this work, a different approach for SPR signal enhancement base...

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Bibliographic Details
Main Authors: Erenildo Ferreira de Macedo, Daniela Maria Ducatti Formaggio, Nivia Salles Santos, Dayane Batista Tada
Format: Article
Language:English
Published: MDPI AG 2017-11-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/17/12/2765