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Oxidative functionalizations

Thiols are also important protection against lipid peroxidation. Glutathione (7-Glu-Cys-Gly) is used by several glutathione-dependent enzymes such as free-radical reductase (converts vitamin E radical to vitamin E), glutathione peroxidase (reduces hydrogen peroxide and lipid hydroperoxides to water and to the lipid alcohol, respectively), and others. In addition, the thiol group of many proteins is essential for function. Oxidation of the thiol of calcium ATPases impairs function and leads to increased intracellular calcium. Thiol derivatives such as the ovothiols (l-methyl-4-mercaptohistidines) (Shapiro, 1991) have been explored as therapeutics. [Pg.268]

Kay, K. (1970) Pesticides and associated health factors in agricultural environments effects on mixed-function oxiding enzyme metabolism, pulmonary surfactant and immunological reactions, in Pesticides Symposia, R. Dichmann (Ed.), Halos Co., Miami, FL. [Pg.18]

Aldrich, T.K., A.B. Fisher, and H.J. Forman. 1983. Paraquat inhibits mixed-function oxidation by rat lung. Jour. Appl. Physiol. Respirat. Environ. Exercise Physiol. 54 1089-1093. [Pg.1186]

Estabrook, R.W., Hildebrandt, A.G., Baron, J., Netter, K.J. and Leibman, K. (1971) A new spectral intermediate associated with cytochrome P-450 function in liver microsomes. Biochemical and Biophysical Research Communications, 42 (1), 132-139. Pompon, D. and Coon, M.J. (1984) On the mechanism of action of cytochrome P-450. Oxidation and reduction of the ferrous dioxygen complex of liver microsomal cytochrome P-450 by cytochrome b5. Journal of Biological Chemistry, 259 (24), 15377-15385. Hildebrandt, A. and Estabrook, R.W. (1971) Evidence for the participation of cytochrome b 5 in hepatic microsomal mixed-function oxidation reactions. Archives of Biochemistry and Biophysics, 143 (1), 66-79. [Pg.245]

Microsomal Mixed-Function Oxidation in Untreated and Polycyclic Aromatic Hydrocarbon-Treated Marine Fish... [Pg.297]

Bend, J.R., Ball, L.M., Elmamlouk, T.H., James, M.O. and Philpot, R.M. Microsomal mixed-function oxidation in untreated and polycyclic aromatic hydrocarbon-treated marine fish. This volume. [Pg.336]

Oxidation of organic contaminants by microorganisms is one of the basic metabolic reactions in the subsurface and involves the presence of a group of oxidative enzymes such as peroxidases, lactases, and mixed-function oxidizes. Major oxidative reactions that may occur in the subsurface are presented and explained in Table 15.2. [Pg.307]

Figure 3. Role of adrenodoxin in the mixed-function oxidation system of adrenal... Figure 3. Role of adrenodoxin in the mixed-function oxidation system of adrenal...
Conrad, H. E., K. Lieb, and I. C. Gunsalus, Mixed function oxidation. III. An electron transport complex in camphor ketolactonization , J. Biol. Chem., 240,4029-4037 (1965). [Pg.1220]

Monooxygenations, previously known as mixed-function oxidations, are those oxidations in which one atom of a molecule of oxygen is incorporated into the substrate while the other is reduced to water. Because the electrons involved in the reduction of CYPs or FMOs are derived from NADPH, the overall reaction can be written as follows (where RH is the substrate) ... [Pg.113]

SCHEME OF THE MIXED-FUNCTION OXIDATION REACTION PATHWAY... [Pg.18]

Handler, J.A. and Brian, W.R., Effect of aging on mixed-function oxidation and conjugation by isolated perfused rat rivers, Biochem. Pharmacol., 54, 159,1997. [Pg.35]

Hasson, E.P., West, C.A. "Properties of the system for the mixed function oxidation of kaurene and kaurene derivatives in microsomes of the immature seed of Mar ah macrocarpus. Cofactor requirements." Plant Physiol., 1976, 58 473- 78. [Pg.75]

Functional oxide materials play an important role for applications in microwave communication and sensor systems. Whereas silicon and GaAs represent the basic materials for the digital part of communication and sensor systems, the analogue parts require high quality factors and low losses, which cannot be fulfilled by semiconductors. Oxide insulators provide extremely low microwave losses expressed by the value of its loss tangent tan 5 = Im(er)/Re(er). The functionality of oxides in microwave devices or circuits can be classified as follows ... [Pg.99]


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Alkenes oxidative functionalization

Alkenes oxidative functionalization chemistry

Alkynes oxidative functionalization

Arenes, polycyclic, oxidative functionalization

Aromatic compounds, oxidative functionalization

Baeyer-Villiger Oxidation of Functionalized Ketones

Carbon nanotubes functionalizing oxidation

Cation interaction with phosphine oxide functionalized

Density functional theory nitrogen oxides

Direct Oxidative Addition of Reactive Zinc to Functionalized Alkyl, Aryl, and Vinyl Halides

Direct intramolecular oxidative functionalization, palladium-catalyzed

Distribution functions oxidized ions

Dual function catalysts and oxides

Ecological Functions of the Oxidative Burst

Enantioselective Oxidation, Reduction, Functionalization and Desymmetrization

Equilibrium SO2 Oxidized as a Function of Temperature

Functional Group Oxidation Reactions

Functional Group Sensitivity to Jones Oxidation

Functional Group Transformations Oxidation and reduction

Functional Theory and Transition Metal Oxides, Ewa Broclawik

Functional groups oxidation level

Functional groups oxidation state

Functional groups oxidative conversions

Functional metal oxide-mica pigment

Functionality, thermal oxidative

Functionalizations silver oxide

Functionalized Grignard reagents direct oxidative addition

Functionalized ketones, oxidation

Functionalized ketones, oxidation Baeyer-Villiger reaction

Functionally Substituted Diorganotin Oxides and Hydroxides

Functionally Substituted Triorganotin Oxides and Hydroxides

Gaussian function oxidation

Glutathione, function oxidation

Glycol, oxidative functionalization

Intramolecular oxidative functionalization, palladium-catalyzed

Jones oxidation functional group sensitivity

Metal oxide-mica pigments functional properties

Microsomal mixed-function oxidation

Mixed-function oxidation reaction pathway

Mixed-function oxidation system

Mixed-function oxidations, cytochrome

Motion oxidized functional group

Nitric Oxide as Physiological Regulator of Platelet Function

Nitric oxide biological functions

Nitric oxide functions

Nitric oxide neurotransmitter functions

Nitric oxide signal transduction function

Nitric oxide synthase functions

Nitric oxide synthase physiological functions

Nitric-oxide synthases biochemical function

Nitric-oxide synthases functions

Nitrile oxide, Functionalized

Nitrile oxides functional derivatives

Olefin complexes oxidative functionalization

Organic functional groups relative oxidation states

Oxidation Function

Oxidation States of Alcohols and Related Functional Groups

Oxidation Tools in the Synthesis of Catalysts and Related Functional Materials

Oxidation functional group

Oxidation functionalization

Oxidation functionalization

Oxidation functionalization, double

Oxidation of Aldehydes Having Other Functionalities

Oxidation of Aldehydes to Amides, Esters and Related Functional Groups

Oxidation of Non-functional Carbon Atoms

Oxidation of Secondary Alcohol Functions

Oxidation of primary alcohol functions

Oxidation of the Carbonyl Functionality

Oxidation potential, functional group

Oxidation reactions, functionalization

Oxidation remote functionalization

Oxidative Functionalization of Silyl Enol Ethers

Oxidative cleavage nitrogen and sulfur functionalization

Oxidative degradations, functionalization

Oxidative functionalization

Oxidative functionalization of olefins

Oxidative functionalization, hypervalent

Oxidative functionalization, hypervalent iodine-catalyzed

Oxidative functionalizations alkenes, palladium acetate

Oxide function

Oxide function

Oxidizing function

Oxidizing function

Oxidizing functional resin applications

Oxygen microsomal mixed function oxidations

Porous Oxides as a Function of Morphology

Protein oxidation biological functions

Rearrangement, Oxidation, Reduction, Simple Functionalizations

Scheme of the Mixed-Function Oxidation Reaction Pathway

Selective Oxidative Cleavages at Other Functional Groups

Silyl enol ethers, oxidative functionalization

Solution-Processed Metal Oxides Functioning as Hole Transport Layers (HTLs)

Spin-lattice relaxation oxidized functional groups

Steroids, functionalization oxidation

Substrate studies functional group oxidation

Surface Oxidation of Carbon Nanofibers Prior to Functionalization

Surface functional group oxide

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