Insecticide determination with enzyme electrodes using different enzyme immobilization techniques

1992 ◽  
Vol 4 (10) ◽  
pp. 949-954 ◽  
Author(s):  
Satish Kumaran ◽  
C. Tran-Minh
Keyword(s):  
Enzyme Immobilization ◽  
Enzyme Electrodes ◽  
Immobilization Techniques

Enzyme Electrodes for the Food Industry

1980 ◽  
Vol 43 (10) ◽  
pp. 808-819 ◽  
Author(s):  
D. SKOGBERG ◽  
T. RICHARDSON
Keyword(s):  
Historical Development ◽  
Food Industry ◽  
Gas Sensing ◽  
Enzyme Electrode ◽  
Membrane Electrode ◽  
Initial Development ◽  
Enzyme Electrodes ◽  
The Past ◽  
Immobilization Techniques ◽  
Sensing Membrane

In the past decade, there have been extensive advancements in enzyme electrode technology. This paper reviews the technology, historical development and potential and current applications of enzyme electrodes in the food industry. Proper choice of enzyme, electrode and immobilization techniques are considered. An overview of potentiometric, polarographic and gas-sensing membrane electrode methods is provided. A discussion of the initial development of a variety of procedures for measuring glucose, using an assortment of electrodes and immobilization techniques is also included. Some electrodes for carbohydrate and amino acids analysis and other analytical applications for the food industry are listed as well as a number of commercially available techniques.

Recent advances in enzyme immobilization techniques: Metal-organic frameworks as novel substrates

2016 ◽  
Vol 322 ◽  
pp. 30-40 ◽  
Author(s):  
Jyotsana Mehta ◽  
Neha Bhardwaj ◽  
Sanjeev K. Bhardwaj ◽  
Ki-Hyun Kim ◽  
Akash Deep
Keyword(s):  
Enzyme Immobilization ◽  
Metal Organic Frameworks ◽  
Recent Advances ◽  
Metal Organic ◽  
Immobilization Techniques

scholarly journals Recent Developments in Carriers and Non-Aqueous Solvents for Enzyme Immobilization

Catalysts ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 647 ◽  
Author(s):  
Zongpei Zhao ◽  
Meng-Cheng Zhou ◽  
Run-Lin Liu
Keyword(s):  
Enzyme Immobilization ◽  
Metal Organic Frameworks ◽  
Industrial Applications ◽  
Organic Ligands ◽  
Enzyme Properties ◽  
Recent Developments ◽  
Metal Organic ◽  
Immobilization Techniques ◽  
Immobilization Method

Immobilization techniques are generally based on reusing enzymes in industrial applications to reduce costs and improve enzyme properties. These techniques have been developing for decades, and many methods for immobilizing enzymes have been designed. To find a better immobilization method, it is necessary to review the recently developed methods and have a clear overview of the advantages and limitations of each method. This review introduces the recently reported immobilization methods and discusses the improvements in enzyme properties by different methods. Among the techniques to improve enzyme properties, metal–organic frameworks, which have diverse structures, abundant organic ligands and metal nodes, offer a promising platform.

scholarly journals Enzyme Immobilization on Gold Nanoparticles for Electrochemical Glucose Biosensors

Nanomaterials ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1156
Author(s):  
Wiktoria Lipińska ◽  
Katarzyna Grochowska ◽  
Katarzyna Siuzdak
Keyword(s):  
Gold Nanoparticles ◽  
Enzyme Immobilization ◽  
Experimental Approach ◽  
Limit Of Detection ◽  
Glucose Sensing ◽  
Self Assembled Monolayer ◽  
Glucose Biosensors ◽  
The Past ◽  
Exponential Trend ◽  
Immobilization Techniques

More than 50 years have passed since Clark and Lyon developed the concept of glucose biosensors. Extensive research about biosensors has been carried out up to this day, and an exponential trend in this topic can be observed. The scope of this review is to present various enzyme immobilization methods on gold nanoparticles used for glucose sensing over the past five years. This work covers covalent bonding, adsorption, cross-linking, entrapment, and self-assembled monolayer methods. The experimental approach of each modification as well as further results are described. Designated values of sensitivity, the limit of detection, and linear range are used for the comparison of immobilization techniques.

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