Free radical scavenger
EGG WHITE ALBUMIN FORM COMPLEX WITH ASPIRIN AND CAFFEINE AND ITS ROLE AS FREE RADICAL SCAVENGER
... the radical scavenging activities of aspirin, caffeine, egg white albumin, aspirin-egg white albumin, caffeine-egg white albumin, and aspirin-egg white albumin-caffeine (complex) were studied using ESR with DPPH ...
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Free radical scavenger, edaravone, reduces the lesion size of lacunar infarction in human brain ischemic stroke
... In our study, patients treated with edaravone exhibited a significant reduction in ischemic lesion size compared with those not treated with edaravone. However, this finding was limited to specific time frames, or the ...
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FERULIC ACID – NEITHER “A FREE RADICAL SCAVENGER” NOR “A DIETARY HEALTH MAKER” A REVIEW
... as free, esterified, and glycosylated phenolic constituents as well as an insoluble-bound occurring in the outer layers of wheat grains and Alkaline hydrolysis is reported to release ferulic acid from the ...
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PROTECTION OF LOW LET RADIATION INDUCED DNA DAMAGE IN RAT BONE MARROW CELLS BY FREE RADICAL SCAVENGER CURCUMIN
... quench free radical reactions and delay or inhibit the oxidation of cellular molecules 14 ...neutralize free radicals and oxygen-derived species which become companions to their unpaired electrons by ...
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Antimutagenic and free radical scavenger effects of leaf extracts from Accacia salicina
... The chemical components of EA extracts should be better scavenger free radicals. In fact both of them con- tain flavonoids which are described by Rice-Evans [46] and Kumar and Chattopadhyay [47], as ...
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Beneficial effect of the oxygen free radical scavenger amifostine (WR-2721) on spinal cord ischemia/reperfusion injury in rabbits
... of free rad- ical accumulation in spinal cord cells, by intra-aortic administration, just prior to the release of the aortic occlu- ...superoxide radical assay, oxidative stress was decreased even below ...
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Original Article Protective effect of TBN, a free radical scavenger, against excessive light-induced retinal damage in vivo and vitro
... Abstract: Light-induced retinal damage is a common cause of retina degeneration. Here, we use in vivo and in vitro model to examine projective effects of 2-[[(1,1-dimethylethyl)oxidoimino]-methyl]-3,5,6-trimethylpyrazine ...
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Production of Hydroxyl Free Radical, the Main Mechanism for Removing Steroid Hormones by Ultrasound
... a free radical scavenger, the removal efficiency of both hormones greatly reduced but didn’t reach to zero, so the main reason for hormones removal is hydroxyl free ...
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Synthesis of lignin based composites of TiO2 for potential application as radical scavengers in sunscreen formulation
... The previous study showed that oil palm empty fruit bunch lignin exhibited antioxidant properties and acted as free radical scavenger due to the presence of phenolic hydroxyl group [15]. The phenolic ...
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1. Ahmed BENDJILALI
... effect, free radical scavenger action of the active substances isolated from Thymus ...The free radical scavenger activity of our products was evaluated by the method of DPPH, ...
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Inhibition of Astrocyte Glutamate Uptake by Reactive Oxygen Species: Role of Antioxidant Enzymes
... The free radical scavenger dimethylthiourea ef- fectively eliminated the inhibitory potential of a mixture containing hydrogen peroxide, copper sulphate, and ascorbate on the rate of glu[r] ...
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Effect of Acetic Acid on Co2O3 Catalyzed Autoxidation of Aqueous Sulphur Dioxide in Alkaline Medium
... a free radical scavenger in the Co 2 O 3 catalysed autoxidation of aqueous sulfur dioxide in alkaline medium and a free radical mechanism can operate in ...
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A Systematic Review on Lycopene and its Beneficial Effects”
... a free radical scavenger property by its unique structure, it is believed to be primarily responsible for various biological effects, supported by sound scientific ...
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Journal of Applied Pharmaceutical Science
... as radical scavenger and iron reduction ...to free radicals scavenger and iron reducing power activities were shown by ethanol root extract from hybrid variety IZ ...
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... Oxidative stress occurs when the balance between the production of reactive oxygen species (ROS) and the quantity of antioxidants is interrupted. This can lead to damage of biomolecules and ultimately leads to cell death ...
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Evaluation of Antioxidant and Antimicrobial Activity of Madhuca Indica
... for free radical scavenging effects at various concentrations (100, 300 and 500 µg/ml) by superoxide free radical scavenging activity and DPPH free radical scavenging ...
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Antioxidant and Analgesic Activities of Valerian Officinalis Linn. Root Extract
... DPPH radical was used as a substrate to evaluate free radical scavenging activities of root ...stable free radical 2, 2-diphenyl-1- picryl-hydrazyl ...DPPH radical was ...
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ANTIOXIDANT ACTIVITY OF PHENOLIC COMPOUNDS FROM WHOLE COTTONSEED BY-PRODUCT
... The radical scavenger activity of the tested compounds was expressed as TEAC values; TEAC value is defined as the concentration of standard Trolox with the same antioxidant capacity as a 1 mM concentration ...
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Free radical theory of autoimmunity
... Antioxidants confer protection against oxidative stress by quenching free radicals, chelating redox metals and inter- acting with (and regenerating) other antioxidants within the "antioxidant network". ...
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