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The effect of pH on horseradish peroxidase-catalyzed oxidation of melatonin: production of N-1-acetyl-N-2-formyl-5-methoxykynuramine versus radical-mediated degradation
(Blackwell Publishing, 2007-04-01)
There is a g-rowing body of evidence that melatonin and its oxidation product, N-1-acetyl-N-2-formyl-5-methoxykynuramine (AFMK), have anti-inflammatory properties. From a nutritional point of view, the discovery of melatonin ...
The effect of pH on horseradish peroxidase-catalyzed oxidation of melatonin: production of N-1-acetyl-N-2-formyl-5-methoxykynuramine versus radical-mediated degradation
(Blackwell Publishing, 2007-04-01)
There is a g-rowing body of evidence that melatonin and its oxidation product, N-1-acetyl-N-2-formyl-5-methoxykynuramine (AFMK), have anti-inflammatory properties. From a nutritional point of view, the discovery of melatonin ...
Horseradish peroxidase compound I as a tool to investigate reactive protein-cysteine residues: from quantification to kinetics
(ELSEVIER SCIENCE INC, 2011)
Proteins containing reactive cysteine residues (protein-Cys) are receiving increased attention as mediators of hydrogen peroxide signaling. These proteins are mainly identified by mining the thiol proteomes of oxidized ...
Expression and purification of horseradish peroxidase in insect larvae
(Elsevier, 2008-10)
A strategy for obtaining a high-level expression of horseradish peroxidase isozyme C (HRPC) in insect larvae is herein described. The HRPC-6xHis coding sequence was inserted into the AcNPV genome via the pAcGP67HRPC-6xHis ...
Recombinant horseradish peroxidase production in species of lepidoptera frequently found in Argentina
(Elsevier Science, 2010-12)
Horseradish peroxidase isozyme C (HRPC) is an important commercial biocatalyst. In this study, a screening of different lepidopteran species frequently found in Argentina to produce this protein was carried out. Two ...
Continuous-flow system for horseradish peroxidase enzyme assay comprising a packed-column, an amperometric detector and a rotating bioreactor
(Elsevier Science, 2005-03)
The roles of chemical kinetics and mass transfer in three types of bioreactors (packed-column reactors, rotating disk bioreactors and amperometric detector), used with continuous-flow sample/reagent(s) processing, are ...
Immobilization of horseradish peroxidase in Ca-alginate beads: Evaluation of the enzyme leakage on the overall removal of an azo-dye and mathematical modeling
(Institution of Chemical Engineers, 2021-12)
Horseradish peroxidase (HRP) was immobilized in calcium alginate beads by extruding an alginate/HRP solution through a syringe onto calcium chloride. The aim of this study was to evaluate their use to remove the azo-dye ...
Horseradish peroxidase-mediated decolourization of Orange II: modelling hydrogen peroxide utilization efficiency at different pH values
(Springer Heidelberg, 2018-05-09)
Enzymatic decolourization of azo-dyes could be a cost-competitive alternative compared to physicochemical or microbiological methods. Stoichiometric and kinetic features of peroxidase-mediated decolourization of azo-dyes ...