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Multivariate Optimization of Electrochemical Biosensors for the Determination of Compounds Related to Food Safety-A Review

Abstract

We summarize the application of multivariate optimization for the construction of electrochemical biosensors. The introduction provides an overview of electrochemical biosensing, which is classified into catalytic-based and affinity-based biosensors, and discusses the most recent published works in each category. We then explore the relevance of electrochemical biosensors for food safety analysis, taking into account analytes of different natures. Then, we describe the chemometrics tools used in the construction of electrochemical sensors/biosensors and provide examples from the literature. Finally, we carefully discuss the construction of electrochemical biosensors based on design of experiments, including the advantages, disadvantages, and future perspectives of using multivariate optimization in this field. The discussion section offers a comprehensive analysis of these topics.

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References
1.
Darvishi M, Shariati S, Safa F, Islamnezhad A . Surface blocking of azolla modified copper electrode for trace determination of phthalic acid esters as the molecular barricades by differential pulse voltammetry: response surface modelling optimized biosensor. RSC Adv. 2022; 11(52):32630-32646. PMC: 9042225. DOI: 10.1039/d1ra04714k. View

2.
Sarika C, Rekha K, Narasimha Murthy B . Immobilized laccase-based biosensor for the detection of disubstituted methyl and methoxy phenols - application of Box-Behnken design with response surface methodology for modeling and optimization of performance parameters. Artif Cells Nanomed Biotechnol. 2015; 44(7):1741-52. DOI: 10.3109/21691401.2015.1096793. View

3.
Hua Z, Yu T, Liu D, Xianyu Y . Recent advances in gold nanoparticles-based biosensors for food safety detection. Biosens Bioelectron. 2021; 179:113076. DOI: 10.1016/j.bios.2021.113076. View

4.
Talib N, Salam F, Yusof N, Alang Ahmad S, Azid M, Mirad R . Enhancing a clenbuterol immunosensor based on poly(3,4-ethylenedioxythiophene)/multi-walled carbon nanotube performance using response surface methodology. RSC Adv. 2022; 8(28):15522-15532. PMC: 9088606. DOI: 10.1039/c8ra00109j. View

5.
Manzano M, Viezzi S, Mazerat S, Marks R, Vidic J . Rapid and label-free electrochemical DNA biosensor for detecting hepatitis A virus. Biosens Bioelectron. 2017; 100:89-95. DOI: 10.1016/j.bios.2017.08.043. View