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...ogen peroxide, hydroxyl radical, hypochlorite anion, nitric oxide, peroxyl radical, peroxynitrite, singlet oxygen and superoxide. Has been used as a general i

...ly and pathologically important ROS include [[superoxide]], the [[hydroxyl radical]] and [[hydroxide ion]], [[hydrogen peroxide]] and other [[peroxides]]. The

...W, Peschke E, Ebelt H, Peschke D (2000) Scavenging effect of melatonin on hydroxyl radicals generated by alloxan. J Pineal Res 44:366-72. ...potent scavenger of •OH, efficiently blocks the effect of this aggressive radical even at low concentrations of that scavenger (0.1% v/v) but is less effecti

...ndent of the scavenger concentration, and this suggests that free hydroxyl radical is not involved in the oxidation of DCFH in this system. Superoxide anion d

...O2•−), [[hydrogen peroxide]] (H₂O₂) and the hydroxyl radical (HO•).

...potent scavenger of *OH, efficiently blocks the effect of this aggressive radical even at low concentrations of that scavenger (0.1% v/v) but is less effecti |keywords=Ethanol, High-performance liquid chromatography, Hydroxyl radical, Melatonin, N1-acetyl-N2-formyl-5-methoxykynuramine, Photo-degradation

|title=Fridovich I (1997) Superoxide anion radical (O2-.), superoxide dismutases, and related matters. J Biol Chem 272:18515-1 ...thereto, has now reached this happy state of maturity. Superoxide and even hydroxyl radicals are now known to be produced in living systems, and elaborate syst

...he HIF-induced decrease in OXPHOS is at least in part mediated by hydroxyl radical production.

...s incubated with azide or cyanide. This mitochondrial mechanism for oxygen radical formation may be important in relative but not absolute hypoxia.

...lecular hydrogen to exert multiple functions: focusing on interventions in radical reactions. Curr Pharm Des 27:583-4. doi: 10.2174/138161282705210211144515 ...r direct target in vitro and in vivo, H₂ intervenes in the free radical chain reaction to modify oxidized phospholipids, which may act as an antago

...re also regarded as effective free radical scavengers. The continuous free radical scavenging potential of the original molecule (melatonin) and its metabolit

...O2^•-), hydrogen peroxide (H₂O₂), hydroxyl radical (^•OH), and singlet oxygen (¹O2). ROS can damage a v

...injury of complexes I and II and superoxide anion radical-induced hydroxyl radical production by aconitase. Further insight into cellular mechanisms by which

...(2017) Copper(II) and iron(III) ions inhibit respiration and increase free radical-mediated phospholipid peroxidation in rat liver mitochondria: Effect of ant ...Mitochondrial phospholipid peroxidation through the formation of hydroxyl radical by a Fenton/Haber-Weiss mechanism seems to precede the respiratory inhibiti

...ion ((*)O(2)(-)) and further metabolized into the highly reactive hydroxyl radical. In this study, we examined the involvement of mitochondria in the UV-induc

...three independent methods. H₂ selectively reduced the hydroxyl radical, the most cytotoxic of reactive oxygen species (ROS), and effectively prote

...contains three coenzyme Q forms: coenzyme Q in oxidized form (ubiquinone), radical form (semiquinone), or reduced form (ubiquinol). H₂ may be a don

...g that H₂ reacts with highly reactive oxidants such as hydroxyl radical (^•OH) and peroxynitrite (ONOO^-) inside cells. H<sub

...g •NO-Fe2+ complexes in the presence of glutathione which inhibit hydroxyl radical formation.

...e anion, hydroxyl radicals and hydrogen peroxide. All of them can initiate radical chain reactions which degrade proteins, pigments, lipids and nucleotides. T

...Cell Physiol]]: Schematic picture explaining the mechanism of oxygen free radical(s) generation mediated by electron transport chain, the electrochemical gra ...ADH and FADH2 as the substrates of the ETC that are the source of hydroxyl radical production induced by •O2−. The common inhibitors used for studying the