Results 301 to 310 of about 2,250,147 (369)
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Enzyme immobilization on heparin
Journal of Biomedical Materials Research, 1978AbstractWe describe the preparation and some of the properties of heparin‐bound α‐chymotrypsin that were obtained via activation of heparin with water‐soluble carbodiimide. Immobilized enzyme has unchanged kinetic characteristics toward low‐molecular‐weight and macromolecular substrates.
V.N. Smirnov +4 more
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Biocatalysis Using Immobilized Enzymes in Continuous Flow for the Synthesis of Fine Chemicals
Organic Process Research & Development, 2018Biocatalysis has emerged as one of the most promising technologies to enable green synthesis of important chemicals, due to the ambient conditions generally applied for these reactions.
M. Thompson +3 more
semanticscholar +1 more source
Enzyme immobilization on fibrin
Biotechnology and Bioengineering, 1976The following conclusions can be drawn concerning the utilization of fibrin to immobilized enzyme systems. Fibrin can be used both as a powder or membrane, to covalently immobilize trypsin with retention of activity. Carbon-14 labeled trypsin can be used to estimate the amount of immobilized enzyme on a proteinaceous support.
C. W. R. Wade +2 more
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Enzyme immobilization on tritylagarose
Biotechnology and Bioengineering, 1982AbstractA method is described for the immobilization on tritylated agarose or Sepharose columns of a wide spectrum of enzymes, including types useful in contemporary biochemistry/molecular biology, many of which have never before been reported as immobilized.
Victor Lentini +5 more
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Immobilized enzymes: understanding enzyme - surface interactions at the molecular level.
Organic and biomolecular chemistry, 2017Enzymes immobilized on solid supports have important and industrial and medical applications. However, their uses are limited by the significant reductions in activity and stability that often accompany the immobilization process.
M. Hoarau, S. Badieyan, E. Marsh
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2018
Chemical linkers are frequently used in enzyme immobilization to improve enzyme flexibility and activity, whereas peptide linkers, although ubiquitous in protein engineering, are much less explored in enzyme immobilization. Here, we report peptide-linker-
Xia Wu, Keith Fraser, J. Zha, J. Dordick
semanticscholar +1 more source
Chemical linkers are frequently used in enzyme immobilization to improve enzyme flexibility and activity, whereas peptide linkers, although ubiquitous in protein engineering, are much less explored in enzyme immobilization. Here, we report peptide-linker-
Xia Wu, Keith Fraser, J. Zha, J. Dordick
semanticscholar +1 more source
Pellicular immobilized enzymes
Biochimica et Biophysica Acta (BBA) - Enzymology, 1974Abstract Methods for the preparation of shell-structured immobilized enzymes supported by a fluid impervious spherical core are outlined. The preparation of such trypsin resins by coreticulation of the enzyme with a copolymer of maleic anhydride and vinyl methylester in situ on the surface of glass beads is described and some properties of the ...
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A critical review of enzymes immobilized on chitosan composites: characterization and applications
Bioprocess and biosystems engineering (Print), 2023Yu Bai +5 more
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Enhanced Activity of Immobilized or Chemically Modified Enzymes
, 2015Re-engineering enzymes with high activities in the given environments different from the physiological one has been constantly pursued for application of enzymatic catalysis in industrial biocatalytic processes, pharmaceutical industry, biosensing, etc ...
Yifei Zhang, J. Ge, Zheng Liu
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Journal of Physical Chemistry B, 2011
An oxidative enzyme, horseradish peroxidase (HRP), was immobilized on phosphorus- and/or calcium-modified MCM-41 mesoporous silicas with suitable pore diameters.
Kuwahara Yasutaka +4 more
semanticscholar +1 more source
An oxidative enzyme, horseradish peroxidase (HRP), was immobilized on phosphorus- and/or calcium-modified MCM-41 mesoporous silicas with suitable pore diameters.
Kuwahara Yasutaka +4 more
semanticscholar +1 more source