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Hydrogen peroxide generating system

EP 0603931 07/1993 Pramod/Procter Gamble Liquid laundry detergents containing stabilized glucose/ glucose oxidase as a hydrogen peroxide generation system... [Pg.303]

They showed that molecular oxygen was a requirement and, in the peanut system, that a hydrogen peroxide generating system was involved. Enzymes which catalysed the reduction of peroxides, such as glutathione peroxidase, reduced a-oxidation and increased the production of D-hydroxypalmitate. This pointed to the existence of a peroxide, 2-hydroperoxypalmitate,... [Pg.94]

Choi H.W. Kim Y.J. Lee S.C. Hong J.K. Hwang B.K. (2007) Hydrogen peroxide generation by the pepper extracellular peroxidase CaP02 activates local and systemic cell death and defense response to bacterial pathogens / / Plant Physiology. V. 145. P. 890-904. [Pg.217]

Hazen SL, Hsu FF, Duffin K, Heinecke JW (1996) Molecular Chlorine Generated by the Myeloperoxidase-Hydrogen Peroxide-Chloride System of Phagocytes Converts Low Density Lipoprotein Cholesterol into a Family of Chlorinated Steroids. J Biol Chem 271 23080... [Pg.413]

Henderson JP, Byun J, Mueller DM, Heinecke JW (2001) The Eosinophil Peroxidase-Hydrogen Peroxide-Bromide System of Human Eosinophils Generates 5-Bromouracil, a Mutagenic Thymine Analogue. Biochemistry 40 2052... [Pg.448]

With the Fenton system, treatment of excess crown ethers (9) and 2-methylquinoli-nium salt in the presence of FeS04 and r-butyl hydrogen peroxide generates crown-substituted 2-methylquinolines (10) in good yields. Here, the crown ether is selectively... [Pg.160]

A12. Anderson, M. M., Hazen, S. L., Hsu, F. F., and Heinecke, J. W., Human neutrophils employ the myeloperoxidase-hydrogen peroxide-chloride system to convert hydroxy-amino acids into glycolaldehyde, 2-hydroxypropanal, and acrolein. A mechanism for the generation of highly reactive alpha-hydroxy and alpha,beta-unsaturated aldehydes by phagocytes at sites of inflammation. J. Clin. Invest. 99,424-432 (1997). [Pg.230]

Biomechanical straw pulps treated with enzyme mediator systems have been studied using mid-lR spectroscopy [108]. IR spectra indicated that a manganese-based enzyme system in combination with hydrogen peroxide generated the glucose oxidase couple, which removed aromatic ring structures. [Pg.123]

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See also in sourсe #XX -- [ Pg.421 ]



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