Effect of Pigment Extracted with Alcohol from Chestnut Shell on the Scavenging of Superoxide Anion and Hydroxyl Radicals

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The different capability of scavenging effect on superoxide anion radicals was shown for TCM processed by different methods .

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Objective : To investigate inhibitory effects of ketamine racemates on superoxide anion generation and interleukin-6 production of leukocytes .

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The preliminary antioxidant showed that O-DMA has the ability of scavenging both hydroxyl radical and superoxide anion .

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The DPPH radical scavenging activities the reducing powers the amount of total phenolic compounds the inhibitory effect on hydroxyl radical and superoxide anion radical o.

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During photooxidative stress exogenous SA inhibited superoxide dismutase activity and increased the levels of superoxide anion radicals ;

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Scavenging activities of seven natural flavonoids from elsholtzia bodinieri anion and artemisia ordosica kraschen for superoxide anion radicals was studied by single-sweep oscillopolarography .

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Scavenging effects of red pigment extracted from edible amaranth on hydroxyl radicals and superoxide anion radicals Certified Reference Materials of Synthetic Dye-stuff for Food Additive Amaranth Ponceau 4R Tartrazine Brilliant Blue and Sunset Yellow

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At present many methods for the indirect determination of superoxide anion radicals and hydroxyl radicals have been developed .

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Copper-binding proteins can not only protect cells from copper toxicity but also eliminate superoxide anion toxicity .

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Study on the Fluorescent Spectra of Ponceau 4R and Amaranth Two Pigments Used Frequently in Food ; Scavenging effects of red pigment extracted from edible amaranth on hydroxyl radicals and superoxide anion radicals

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The scavenging effects of lotus leaf extract on hydroxyl and superoxide anion radicals were studied by electron spin resonance ( ESR ) .

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Both blood and brain parenchyma have been shown to generate superoxide anion probably related to blood breakdown products including ferric iron .

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OBJECTIVE : To investigate the anti superoxide anion radical effect of quercetin rutin VC VE .

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The experimental data indicated that the scavenging activities of Ophiopogon japonicus for superoxide anion ( O2 u00b7 - ) radicals are mainly from homoisoflavone in the ethyl ether fraction .

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Study on the Scavenging Effect of Scallop Skirt Collagen Hydrolysate on Superoxide Anion Radical

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Further experiments indicated that superoxide anion was the main decomposition product of H2O2 .

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By establishing the reaction system of DPPH free radical superoxide anion radical hydroxyl radical and reducing power antioxidant activity of Camellia Oleifera Polysaccharide with different doses in vitro was studied and compared with antioxidant activity of VC .

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Experimental Study on Superoxide Anion Generation in Endothelial Cells

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Experimental results demonstrate the excellent inhibitory effect of essential oils from Panjin crab eggs and muscle against superoxide anion free radicals .

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Study on Fluorescent Method for the Determination of Hydroxyl and Superoxide Anion Radicals

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Effects of selenium on superoxide anion and hydroxyl free radical in rat liver

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Containing the hydroxyl group . study on superoxide anion radical scavenging activity of SELENO-SULFUR-CONTAINING amino acid

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Fading spectrophotometric determination of clearance rate of superoxide anion radical by spices with brilliant-green

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Antioxidant activity of extracts from Isatis Indigotica was investigated with the method of scavenging hydroxyl and superoxide anion free radical .

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Compared with WPC the effect of SWPC on scavenging hydroxyl radicals had been improved a lot while diminished on scavenging superoxide anion radicals .

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However almost no scavenging effect against superoxide anion radicals was observed .

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The effect of melanin from White Silky Fowl on scavenging superoxide anion as well as on antiageing were studied .

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Cell death and accumulation of superoxide anion were inhibited in the transgenic plants .

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