Immunosensor Based on Zinc Oxide Nanocrystals Decorated with Copper for the Electrochemical Detection of Human Salivary Alpha-Amylase

Immunosensor Based on Zinc Oxide Nanocrystals Decorated with Copper for the Electrochemical Detection of Human Salivary Alpha-Amylase

(1) Background: Nanocrystals (NCs)-based electrochemical sensors have been proposed for biomarkers detection, although immunosensors using ZnO NCs decorated with copper are still scarce. (2) Methods: Electrochemical immunodetection of human salivary alpha-amylase (HSA) used ZnO, CuO, and ZnO:xCu (x...

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Bibliographic Details
Main Authors: Beatriz Rodrigues Martins, Tainá Marques Sampaio, Ana Karoline Silva Rocha de Farias, Rheltheer de Paula Martins, Renata Roland Teixeira, Robson Tadeu Soares Oliveira, Carlo Jose Freire Oliveira, Marcos Vinícius da Silva, Virmondes Rodrigues, Noelio Oliveira Dantas, Foued Salmen Espindola, Anielle Christine Almeida Silva, Renata Pereira Alves-Balvedi
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Micromachines
Subjects:
zinc oxide nanoparticles
copper
nanocomposite
electrochemical detection
human salivary alpha-amylase
antibody
Online Access:https://www.mdpi.com/2072-666X/12/6/657

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https://www.mdpi.com/2072-666X/12/6/657

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