QCM Biosensor Based on Polydopamine Surface for Real-Time Analysis of the Binding Kinetics of Protein-Protein Interactions

QCM Biosensor Based on Polydopamine Surface for Real-Time Analysis of the Binding Kinetics of Protein-Protein Interactions

A quartz crystal microbalance (QCM) biosensor based on polydopamine (PDA) surface was developed for real-time analysis of the binding kinetics of protein-protein interactions. The biosensor was fabricated by simply immersing the gold sensor chip into an aqueous dopamine solution at pH 8.5 leading to...

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Bibliographic Details
Main Authors: Chunli Wu, Xueming Li, Siyu Song, Yuxin Pei, Lili Guo, Zhichao Pei
Format: Article
Language:English
Published: MDPI AG 2017-10-01
Series:Polymers
Subjects:
polydopamine
quartz crystal microbalance
biosensor
protein-protein interactions
binding kinetics
Online Access:https://www.mdpi.com/2073-4360/9/10/482

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