Immobilized enzymes in biosensor applications

Cited 118 time in scopus
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Title
Immobilized enzymes in biosensor applications
Author(s)
H H Nguyen; Sun Hyeok Lee; Ui Jin Lee; C D Fermin; Moonil Kim
Bibliographic Citation
Materials, vol. 12, pp. 121-121
Publication Year
2019
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, thermistor, and piezoelectric measurement techniques and their applications in the literature, as well as approaches in improving the use of enzymes for biosensors.
Keyword
biosensorenzymeenzyme modificationimmobilizationimmobilized enzyme
ISSN
1996-1944
Publisher
MDPI
DOI
http://dx.doi.org/10.3390/ma12010121
Type
Article
Appears in Collections:
Division of Biomaterials Research > Bionanotechnology Research Center > 1. Journal Articles
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