A Critical Factor for Quantifying Proteins in Unmodified Gold Nanoparticles-Based Aptasensing: The Effect of pH

Unmodified gold nanoparticles (AuNPs)-based aptasensing (uGA) assay has been widely implemented in the determination of many different targets, but there are few reports on protein detection using uGA. Here, we designed a uGA assay for protein detection including the elimination of interfering prote...

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Bibliographic Details
Main Authors: Dai Lu, Dong Zhang, Qian Zhao, Xiangyang Lu, Xingbo Shi
Format: Article
Published: MDPI AG 2020-10-01
Online Access:https://www.mdpi.com/2227-9040/8/4/98