Recent advances of enzyme biosensors for pesticide detection in foods
| Autor: | S. Irem Kaya, Leyla Karadurmus, Sibel A. Ozkan |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
chemistry.chemical_classification
Immobilized enzyme Chemistry General Chemical Engineering technology industry and agriculture Ascorbate Oxidase macromolecular substances Pesticide Industrial and Manufacturing Engineering Highly sensitive Enzyme Biochemistry Electrochemical biosensor Safety Risk Reliability and Quality Biosensor Food Science |
| Zdroj: | Journal of Food Measurement and Characterization. 15:4582-4595 |
| ISSN: | 2193-4134 2193-4126 |
| Popis: | Many enzymatic electrochemical biosensors have been developed as user-friendly and time-saving analytical methods to detect many analytes for food and environmental analysis in recent years. In recent years, many biosensing methods have been developed for the detection of pesticides using integrated enzymatic biosensors. Based on enzymatic biosensors, various electrochemical signal converters, different enzyme immobilization methods, and various measurement methodologies have improved. Enzymatic detection of pesticides is mostly based on the inhibition of selected enzymes such as organophosphate hydrolase, cholinesterases, ascorbate oxidase, alkaline and acid phosphatase, aldehyde dehydrogenase, and acetolactate synthase. This review, focused on enzymatic electrochemical biosensors, aims to focus on the latest advances in the development of innovative electrochemical mediators and new enzymatic immobilization strategies to realize highly sensitive, selective, and stable biosensors for food and environmental applications. In this review, the latest studies on enzyme-based biosensors for pesticide detection in food samples between 2016 and 2021 were summarized. |
| Databáze: | OpenAIRE |
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