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; Shuping Liu; Xiaohua Zhang; Cuicui Du; Shihui Si; Jinhua Chen

doi:10.1039/D3AN00008G

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

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,

^a Cuicui Du,^a Shihui Si*^b and Jinhua Chen

*^a

Author affiliations

* 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.

This article is part of the themed collection: Sensors for Health

Download options Please wait...

Supplementary files

Supplementary information PDF (225K)

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

Download Citation

Analyst, 2023,148, 719-723

Permissions

Request permissions

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

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

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†

Abstract

Supplementary files

Article information

Download Citation

Permissions

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

Social activity

Search articles by author

Spotlight

Advertisements