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Nicotinamide adenine dinucleotide phosphate (NADPH) oxidase (NOX) and liver fibrosis: A review
Cell Biochemistry and Function, 2018Nicotinamide adenine dinucleotide phosphate (NADPH) oxidases (NOXs) are key producer of reactive oxygen species in liver cells. Hepatic stellate cells (HSCs) and Kupffer cells (KCs) are the two key cells for expression of NOX in liver.
K. Mortezaee
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Journal of Chromatography A, 1985
Abstract The dimers of nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP) [(NAD)2 and (NADP)2, respectively[ were prepared electrolytically from NAD and NADP and analysed by several chromatographic techniques. Gel permeation chromatography on UltroPac columns was more convenient for the separation of dimers
J. Kova´rˇ +4 more
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Abstract The dimers of nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phosphate (NADP) [(NAD)2 and (NADP)2, respectively[ were prepared electrolytically from NAD and NADP and analysed by several chromatographic techniques. Gel permeation chromatography on UltroPac columns was more convenient for the separation of dimers
J. Kova´rˇ +4 more
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Regulation of nicotinamide adenine dinucleotide phosphate levels in yeast
Archives of Biochemistry and Biophysics, 1977Abstract The steady-state levels and redox states of pyridine nucleotide pools have been studied in yeast as a function of external growth conditions. Yeast grown aerobically on 0.8% glucose show two distinct phases of logarithmic growth, a first phase utilizing glucose with ethanol accumulation, and a second phase utilizing ethanol. During growth on
Myron K. Jacobson +2 more
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An improved enzymatic cycle for nicotinamide-adenine dinucleotide phosphate
Analytical Biochemistry, 1978Abstract An enzymatic cycling reagent for NADP is described which is capable of amplifying 100,000-fold in 4 hr at 38°C or 350,000-fold in 3 days at 15°C. The improvement over a previously described reagent results from several changes, the most important of which is substitution of glucose-6-P dehydrogenase from Leuconostoc mesenteroides for the ...
Charles V. Lowry +2 more
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Archives of Biochemistry and Biophysics, 1993
The thermodynamics of six reactions of nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide phosphate is discussed both from the viewpoint of the chemical equations and the biochemical equations for these reactions. Tables of the standard enthalpies of formation and standard Gibbs energies of formation of species are presented and ...
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The thermodynamics of six reactions of nicotinamide adenine dinucleotide and nicotinamide adenine dinucleotide phosphate is discussed both from the viewpoint of the chemical equations and the biochemical equations for these reactions. Tables of the standard enthalpies of formation and standard Gibbs energies of formation of species are presented and ...
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Determination of nicotinamide-adenine dinucleotide phosphate in blood
Clinica Chimica Acta, 1965Abstract A method for the determination of nicotinamide-adenine dinucleotide phosphate present as the oxidised (NADP) and reduced (NADPH2) forms m blood is described. The coenzyme is extracted from blood and allowed to participate in reactions involving the oxidation of malate to pyruvate and reduction of oxidised glutathione (GSSG) to reduced ...
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Inorganic Chemistry, 1990
The equilibria and kinetics of Ni(II) interactions with the two pyridine coenzymes NAD and NADP were investigated by the temperature-jump relaxation technique. Three relaxation times for each system were detected, of which the two slower were characterized in detail as a function of metal ion and ligand concentrations and pH.
Joseph P. Bidwell, John Stuehr
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The equilibria and kinetics of Ni(II) interactions with the two pyridine coenzymes NAD and NADP were investigated by the temperature-jump relaxation technique. Three relaxation times for each system were detected, of which the two slower were characterized in detail as a function of metal ion and ligand concentrations and pH.
Joseph P. Bidwell, John Stuehr
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Journal of Chromatography A, 1994
Abstract HPCE was shown to be an effective and convenient method for the determination of nicotinamide—adenine dinucleotide (oxidized, NAD + ; reduced, NADH), nicotinamide—adenine dinucleotide phosphate (oxidized, NADP; reduced, NADPH) and their synthetic derivatives.
Giacomo Carrea +4 more
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Abstract HPCE was shown to be an effective and convenient method for the determination of nicotinamide—adenine dinucleotide (oxidized, NAD + ; reduced, NADH), nicotinamide—adenine dinucleotide phosphate (oxidized, NADP; reduced, NADPH) and their synthetic derivatives.
Giacomo Carrea +4 more
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MicroRNA Targeting Nicotinamide Adenine Dinucleotide Phosphate Oxidases in Cancer
Antioxidants & Redox Signaling, 2020Significance: Reactive oxygen species (ROS) production occurs primarily in the mitochondria as a by-product of cellular metabolism. ROS are also produced by nicotinamide adenine dinucleotide phosphate (NADPH) oxidases in response to growth factors and cytokines by normal physiological signaling pathways.
Shashank Kumar +5 more
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Nature, 1963
WHEN leaves of Nicotiana glutinosa are inoculated with tobacco mosaic virus (TMV) the formation of local necrotic lesions is accompanied by an increase in the rate of respiration1,2. This increase is related to the development of the lesions and to the total number of lesions produced.
D. W. Sunderland, M. J. Merrett
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WHEN leaves of Nicotiana glutinosa are inoculated with tobacco mosaic virus (TMV) the formation of local necrotic lesions is accompanied by an increase in the rate of respiration1,2. This increase is related to the development of the lesions and to the total number of lesions produced.
D. W. Sunderland, M. J. Merrett
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