A generalized analysis of internal diffusion of immobilized enzyme in multi-enzyme reactions

1994 ◽  
Vol 56 (1) ◽  
pp. B61-B67
Author(s):  
Gloria Víllora Cano ◽  
Antonio López Cabanes
Keyword(s):  
Immobilized Enzyme ◽  
Internal Diffusion ◽  
Enzyme Reactions

Modeling Trienzyme Biosensor at Internal Diffusion Limitation

2004 ◽  
Vol 9 (2) ◽  
pp. 139-144 ◽  
Author(s):  
J. Kulys
Keyword(s):  
Immobilized Enzymes ◽  
Internal Diffusion ◽  
Significant Response ◽  
Diffusion Limitation ◽  
Enzyme Reactions ◽  
Substrate Conversion ◽  
Apparent Stability ◽  
Biosensor Response

A model of biosensor containing three immobilized enzymes utilizing consecutive substrate conversion in the chain was developed. The modeling was performed at an internal diffusion limitation and a steadystate condition. The calculations showed that significant response of biosensors was produced if diffusion modules were larger than 1 for all enzyme reactions. Due to diffusion limitation the apparent stability of biosensor response increased many times in comparison to stability of the most labile enzyme of the chain.

Evaluation of true kinetic parameters for reversible immobilized enzyme reactions

1987 ◽  
Vol 29 (8) ◽  
pp. 924-933 ◽  
Author(s):  
Haruo Ishikawa ◽  
Takenori Tanaka ◽  
Katsuo Kurose ◽  
Haruo Hikita
Keyword(s):  
Kinetic Parameters ◽  
Immobilized Enzyme ◽  
Enzyme Reactions

scholarly journals Determination of the Inorganic Phosphorus Content in Serum by the Use of Immobilized Enzyme Reactions in an FIA System.

1996 ◽  
Vol 12 (1) ◽  
pp. 137-139 ◽  
Author(s):  
Hisakazu MORI ◽  
Mamie KOGURE ◽  
Hitoshi TAKEI ◽  
Haruhiko YAMAMOTO
Keyword(s):  
Phosphorus Content ◽  
Immobilized Enzyme ◽  
Inorganic Phosphorus ◽  
Enzyme Reactions
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