Search Results - "Bezerra, R J A C"
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Biological effects of stevioside on the survival of Escherichia coli strains and plasmid DNA
Published in Molecular and cellular biochemistry (01-12-2006)“…Stevioside is widely used daily in many countries as a non-caloric sugar substitute. Its sweetening power is higher than that of sucrose by approximately…”
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Assessment of antimutagenic and genotoxic potential of senna ( Cassia angustifolia Vahl.) aqueous extract using in vitro assays
Published in Toxicology in vitro (01-02-2008)“…Senna ( Cassia angustifolia Vahl.) is widely used as a laxative, although potential side effects, such as toxicity and genotoxicity, have been reported. This…”
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Genotoxic potentiality of aqueous extract prepared from Chrysobalanus icaco L. leaves
Published in Toxicology letters (01-08-2004)“…Plants have been related to our lives, being used as medicine, regardless of scientific evidence of side effects. This work analyses the toxicological effects…”
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Biological effects of stevioside on the survival of Escherichia colistrains and plasmid DNA
Published in Molecular and cellular biochemistry (01-12-2006)“…Stevioside is widely used daily in many countries as a non-caloric sugar substitute. Its sweetening power is higher than that of sucrose by approximately…”
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5
Damage induced by stannous chloride in plasmid DNA
Published in Toxicology letters (27-07-2000)“…Stannous chloride (SnCl 2) is widely used in daily human life, for example, to conserve soft drinks, in food manufacturing and biocidal preparations. In…”
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Stannous chloride mediates single strand breaks in plasmid DNA through reactive oxygen species formation
Published in Toxicology letters (22-11-1999)“…Stannous ion (Sn) has been employed in nuclear medicine and in food industry. We described that Stannous Chloride (SnCl 2) inactivation effect in Escherichia…”
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Genotoxic effects of stannous chloride (SnCl 2) in K562 cell line
Published in Food and chemical toxicology (01-10-2002)“…The toxic effects of SnCl 2 in K562 cells were analyzed in this study. This cell line is resistant to reactive oxygen species (ROS) making it suitable to…”
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Biological effects of stannous chloride, a substance that can produce stimulation or depression of the central nervous system
Published in Brain research bulletin (30-11-2002)“…It was demonstrated that tin, as stannous chloride (SnCl 2), can facilitate the neuromuscular transmission by accelerating the transmitter release from the…”
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Assessment of the effect of Maytenus ilicifolia (espinheira santa) extract on the labeling of red blood cells and plasma proteins with technetium-99m
Published in Journal of ethnopharmacology (01-09-2000)“…We are trying to develop a model to assess properties of products utilized in popular medicine. Maytenus ilicifolia is used in herbal medicine. Red blood cells…”
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Boldine action against the stannous chloride effect
Published in Journal of ethnopharmacology (15-12-1999)“…Peumus boldus extract has been used in popular medicine in the treatment of biliar litiase, hepatic insufficiency and liver congestion. Its effects are…”
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Adaptive response to H(2)O(2) protects against SnCl(2) damage: the OxyR system involvement
Published in Biochimie (01-04-2002)“…The stannous ion, mainly the stannous chloride (SnCl(2)) salt form, is widely used as a reducing agent to label radiotracers with technetium-99m ((99m)Tc)…”
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Adaptive response to H2O2 protects against SnCl2 damage: the OxyR system involvement
Published in Biochimie (01-04-2002)“…The stannous ion, mainly the stannous chloride (SnCl2) salt form, is widely used as a reducing agent to label radiotracers with technetium-99m (99mTc). These…”
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Dna damage in peripheral blood nuclear cells assessed by comet assay from individuals submitted to scintigraphic examinations
Published in Cellular and molecular biology (Noisy-le-Grand, France) (01-11-2002)“…Stannous chloride (SnCl2) is employed as a reducing agent to obtain Technetium-99m-labelled radiophamaceuticals in nuclear medicine kits, being injected…”
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