A Pencil-Lead Immunosensor for the Rapid Electrochemical Measurement of Anti-Diphtheria Toxin Antibodies

A Pencil-Lead Immunosensor for the Rapid Electrochemical Measurement of Anti-Diphtheria Toxin Antibodies

Diphtheria is a vaccine-preventable disease, yet immunization can wane over time to non-protective levels. We have developed a low-cost, miniaturized electroanalytical biosensor to quantify anti-diphtheria toxin (DTx) immunoglobulin G (anti-DTx IgG) antibody to minimize the risk for localized outbre...

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Bibliographic Details
Main Authors: Wilson A. Ameku, Vanessa N. Ataide, Eric T. Costa, Larissa R. Gomes, Paloma Napoleão-Pêgo, David William Provance, Thiago R. L. C. Paixão, Maiara O. Salles, Salvatore Giovanni De-Simone
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Biosensors
Subjects:
electrochemistry
biosensor
diphtheria
square wave voltammetry
B-cell epitope
point-of-care
Online Access:https://www.mdpi.com/2079-6374/11/12/489

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https://www.mdpi.com/2079-6374/11/12/489

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