Issue 4, 2023
From the journal:

Analyst

A high-frequency QCM biosensing platform for label-free detection of the SARS-CoV-2 spike receptor-binding domain: an aptasensor and an immunosensor†

Qingqing Zhang,‡a   Shuping Liu,‡b   Xiaohua Zhang, ORCID logo a   Cuicui Du,a   Shihui Si*b  and  Jinhua Chen ORCID logo *a  

* Corresponding authors

a State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, P. R. China
E-mail: chenjinhua@hnu.edu.cn

b College of Chemistry and Chemical Engineering, Central South University, Changsha, P. R. China
E-mail: sishihui@163.com
Fax: +86-731-88821848
Tel: +86-731-88821848

Abstract

Herein, high-frequency quartz crystal microbalance biosensing platforms were constructed using an aptamer and antibody as bioreceptors for fast and label-free detection of the SARS-CoV-2 RBD.

Graphical abstract: A high-frequency QCM biosensing platform for label-free detection of the SARS-CoV-2 spike receptor-binding domain: an aptasensor and an immunosensor

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Article information

DOI
https://doi.org/10.1039/D3AN00008G
Article type
Communication
Submitted
03 Jan 2023
Accepted
16 Jan 2023
First published
20 Jan 2023

Analyst, 2023,148, 719-723

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A high-frequency QCM biosensing platform for label-free detection of the SARS-CoV-2 spike receptor-binding domain: an aptasensor and an immunosensor

Q. Zhang, S. Liu, X. Zhang, C. Du, S. Si and J. Chen, Analyst, 2023, 148, 719 DOI: 10.1039/D3AN00008G

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