reviewMaterialsJan 2, 2019GOLD OA

Immobilized Enzymes in Biosensor Applications

Korea Research Institute of Bioscience and Biotechnology · Korea University of Science and Technology · +2 more institutions

PubMed
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Abstract

Enzyme-based biosensing devices have been extensively developed over the last few decades, and have proven to be innovative techniques in the qualitative and quantitative analysis of a variety of target substrates over a wide range of applications. Distinct advantages that enzyme-based biosensors provide, such as high sensitivity and specificity, portability, cost-effectiveness, and the possibilities for miniaturization and point-of-care diagnostic testing make them more and more attractive for research focused on clinical analysis, food safety control, or disease monitoring purposes. Therefore, this review article investigates the operating principle of enzymatic biosensors utilizing electrochemical, optical,…

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