Electrochemical Biosensor for SARS-CoV-2 cDNA Detection Using AuPs-Modified 3D-Printed Graphene Electrodes

Electrochemical Biosensor for SARS-CoV-2 cDNA Detection Using AuPs-Modified 3D-Printed Graphene Electrodes

A low-cost and disposable graphene polylactic (G-PLA) 3D-printed electrode modified with gold particles (AuPs) was explored to detect the cDNA of SARS-CoV-2 and creatinine, a potential biomarker for COVID-19. For that, a simple, non-enzymatic electrochemical sensor, based on a Au-modified G-PLA plat...

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Bibliographic Details
Main Authors: Luiz R. G. Silva, Jéssica S. Stefano, Luiz O. Orzari, Laís C. Brazaca, Emanuel Carrilho, Luiz H. Marcolino-Junior, Marcio F. Bergamini, Rodrigo A. A. Munoz, Bruno C. Janegitz
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Biosensors
Subjects:
electrochemical (bio)sensor
3D printed electrode
AuP modified electrode
SARS-CoV-2
creatinine
Online Access:https://www.mdpi.com/2079-6374/12/8/622

Internet

https://www.mdpi.com/2079-6374/12/8/622

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