radical scavengers
Oxygen Derived Free Radical Scavengers: A New Approach to the Problem of Refractory Peptic Ulceration
... Oxygen Derived Free Radical Scavengers A New Approach to the Problem of Refractory Peptic Ulceration Oxygen Derived Free Radical Scavengers A New Approach to the Problem of Refractory Peptic Ulceratio[.] ...
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Middle Molecular Weight Heparinyl Amino Acid Derivatives (MHADs) Function as Indirect Radical Scavengers in Vitro
... the radical scavenging effect of MHADs, and the protective effect of MHF, MHL, and MHY on HUV-ECs damaged by oxygen free radicals was stronger than HE at the same ...oxygen radical scavengers with ...
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The Potential of some Plant Extracts as Radical Scavengers and Dipeptidyl Peptidase-4 Inhibitors
... (2,2-diphenyl-1-picrylhydrazyl) radical scavenging activity (RSA) and DPP-4 (dipeptidyl peptidase-4) relative inhibition activity (RIA) were also assessed for each ...as radical scavengers and DPP-4 ...
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Oxygen radical scavengers selectively inhibit interleukin 8 production in human whole blood
... Furthermore, this effect was not LPS-specific, in that IL-8 production was reduced by DMSO to a similar extent upon stimulation of blood with phytohemagglutinin, aggregated immune complexes, TNF, or IL-1 beta. Other ...
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Simple isatin derivatives as free radical scavengers: Synthesis, biological evaluation and structure-activity relationship
... free radical reactions can produce deleterious modifications in membranes, proteins, enzymes, and DNA [2], increasing the risk of diseases such as cancer [3], Alzheimer’s [4], Parkinson’s [5], angiocardiopathy ...
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Synthesis of lignin based composites of TiO2 for potential application as radical scavengers in sunscreen formulation
... Titanium dioxide (TiO 2 ) is added in sunscreens due to its ability to absorb ultraviolet (UV) light. However, upon irradia- tion of UV light, reactive oxygen species particularly hydroxyl radical which can damage ...
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FLAVONOIDS FROM RHYNCHOSIA PSEUDO-CAJAN AS SUITABLE ALPHA-GLUCOSIDASE INHIBITORS AND FREE RADICAL SCAVENGERS
... A series of nine flavonoids, 1-9, isolated from Rhynchosia pseudo-cajan Cambess., has been investigated in present work for their biological potential against α-glucosidase, lipoxygenase (LOX), acetylcholinesterase ...
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Phenolic Acids from Parthenium hysterophorus: Evaluation of Bioconversion Potential as Free Radical Scavengers and Anticancer Agents
... All analyses were done in triplicate. Results were expressed as means ± standard deviations of each independent experiment and one-way analysis of variance (ANOVA) was performed to evaluate the significant differences ...
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Free radical scavengers as immuno stimulants in helminth infections
... XV PAGE : Table 6.4 Tetrathyridia of Mesocestoides corti recovered from the peritoneal cavities and livers of CBA male mice following treatment with mebendazole vitamin E, DPPD and levam[r] ...
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In vivo study of nanoparticles as free radical scavengers for radiation protection
... Reactive oxygen specious generated by gamma radiation play a vital role in the development of harmful effect complications. It is the resultant of the oxidative stress developed due to the release of free radicals, ...
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Availability of Reactive Oxygen Species Scavengers in the Conventional Tea and Coffee
... + radical concentrations were calculated as a function of time, and pseudo first order rate constant was determined as shown in figure ...+ radical disappearance rate can be well fitted with the pseudo ...
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EVALUATION OF HYPOLIPIDEMIC AND ANTI-OBESITY ACTIVITIES OF MOMORDICA DIOICA ROXB. FRUIT EXTRACTS ON ATHEROGENIC DIET INDUCED HYPERLIPIDEMIC RATS
... free radical scavenging activity in graded ...free radical scavengers and antioxidants among all the fractions and this activity is due to higher concentration of flavonoids and phenolic compounds in ...
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Preventing Radiobleaching of Cyanine Fluorophores Enhances Stability of Nuclear/NIRF Multimodality Imaging Agents
... the radical-facilitated release (uncaging) of cytotoxic agents from radio/photo-sensitive antibody-drug conjugates [14, ...of radical scavengers to the irradiated solution, even at the high activity ...
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Effects of antioxidants on oxidant induced sister chromatid exchange formation
... hydroxyl radical scavengers (benzoate, mannitol) protected target Chinese hamster ovary cells from phagocyte-induced sister chromatid exchanges, implicating the involvement of hydroxyl radicals in this ...
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ANTIOXIDANT AND FREE RADICAL SCAVENGING ACTIVITIES OF DOLICHANDRONE ATROVIRENS USING VARIOUS IN VITRO ASSAY MODELS
... The systemic literature collection, pertaining to this investigation indicates that the plant phenolics constitute one of the major groups of compounds acting as primary antioxidants or free radical ...
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Evidence suggesting a role for hydroxyl radical in gentamicin induced acute renal failure in rats
... implicated the hydroxyl radical in several models of tissue injury. Based on in vitro studies showing gentamicin-enhanced generation of reactive oxygen metabolites in renal cortical mitochondria, we examined the ...
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Manual Scavenging Evil in India: A need of Plethora of Reforms
... In a country like India where is diversity in religion and division in caste and then sub- caste, difference in opinion, wide history supporting “untouchability” and “discrimination” on the basis of race, caste, and sex. ...
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Comparison of taurine, GABA, Glu, and Asp as scavengers of malondialdehyde in vitro and in vivo
... When AEP groups are treated using taurine or GABA, the GSH-Px activity of the AEP + NS group shows significant difference P < 0.05 relative to those of the GABA + AEP and taurine + AEP g[r] ...
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Radical Republicans: How Radical Were They?
... Vincent DeSantis builds on Beale and Dunning when he writes that Radicals were not staying true to their promises to help African Americans. In 1960, DeSantis discussed how Radicals neglected blacks during Reconstruction ...
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Indices of Cardiovascular Diseases and Malaria Parisitemia amongst Solid Waste Disposal Workers in Port Harcourt Nigeria
... and scavengers, involved in the handling and disposal of municipal wastes, especially their cardiovascular ...and scavengers (n=100) aged between 19 and 53years who have worked from six months to 15 years ...
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