Mostrando 2,101 - 2,120 Resultados de 14,896 Para Buscar 'Chelyan~', tiempo de consulta: 2.58s Limitar resultados
  1. 2101
  2. 2102
    “…As flavonoids are known for their metal chelating properties and safety, the screening of cobalt chelating properties was performed in a total of 23 flavonoids by our recently developed new spectrophotometric assay. …”
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  3. 2103
  4. 2104
    “…In this study, we investigated the impact of a diet containing Chlorella fusca and ethanol-inactivated Vibrio proteolyticus in Chelon labrosus. After 90 days of feeding, we assessed how this diet affected the fish’s gut microbiota and gene expression related to metabolism, stress, and the immune system. …”
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  5. 2105
    “…Resulting from oxidative stress, the activity of antioxidant enzymes such as glutathione peroxidase (GPX), superoxide dismutase (SOD), and catalase (CAT) increased when the chelating agent was added. EDTA in higher doses partially decreased chlorophyll concentration, and 5 mmol kg(−1) of that reduced the biomass of the studied species. …”
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  6. 2106
    “…Experience in the management of iron overload in patients with myelodysplastic syndromes is limited, as many do not receive chelation therapy due to short-life expectancy and the difficulties associated with the administration of the current reference standard chelator, deferoxamine. …”
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  7. 2107
    por Kell, Douglas B
    Publicado 2009
    “…The reduction of redox stress thus requires suitable levels of both antioxidants and effective iron chelators. Some polyphenolic antioxidants may serve both roles. …”
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  8. 2108
  9. 2109
  10. 2110
    “…OBJECTIVES: Cardiac complications because of transfusional iron overload are the main cause of death in thalassaemia major. New chelators and iron monitoring methods such as cardiac magnetic resonance (CMR) became available after the year 2000. …”
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  11. 2111
  12. 2112
  13. 2113
    “…Sulfur nanoparticles were synthesized from hazardous H(2)S gas using novel biodegradable iron chelates in w/o microemulsion system. Fe(3+)–malic acid chelate (0.05 M aqueous solution) was studied in w/o microemulsion containing cyclohexane, Triton X-100 andn-hexanol as oil phase, surfactant, co-surfactant, respectively, for catalytic oxidation of H(2)S gas at ambient conditions of temperature, pressure, and neutral pH. …”
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  14. 2114
    “…Liquid-liquid iron(III) extraction was investigated using benzyl fatty hydroxamic acids (BFHAs) and methyl fatty hydroxamic acids (MFHAs) as chelating agents through the formation of iron(III) methyl fatty hydroxamate (Fe-MFHs) or iron(III) benzyl fatty hydroxamate (Fe-BFHs) in the organic phase. …”
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  15. 2115
    “…We have developed a novel optical biosensor device using recombinant methyl parathion hydrolase (MPH) enzyme immobilized on agarose by metal-chelate affinity to detect organophosphorus (OP) compounds with a nitrophenyl group. …”
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  16. 2116
    “…Treatment with triethylenetetramine (TETA), a divalent-copper-selective chelator, improves cardiac structure and function in patients and rats with diabetic cardiomyopathy, but the molecular basis of this action is uncertain. …”
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  17. 2117
    “…Studies have presented evidence that besides the well described S phase block, treatment of cancer cell lines with the iron chelator deferrioxamine (DFO) also results in an earlier block in G(1) phase. …”
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  18. 2118
    “…In vitro antioxidant studies were performed in terms of chelation power on ferrous ions and FRAP assay. The crude methanol extract of leaves was found to harbour better chelating capacity (58% at 100 μg/mL) and reducing power (FRAP value 1085.4 ± 0.11 μMFe(3+)/g dry wt.) than all the other extracts. …”
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  19. 2119
    “…The aim of this study was to compare short- and medium-term effects on ferritin concentration of daily supplementation with ferrous sulfate or iron bis-glycinate chelate in schoolchildren with iron deficiency but without anemia. …”
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  20. 2120
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