Journal of Agricultural Sciences, 2016 Tuzluluk, bitkilerde gelişim ve verimi sınırlayan önemli abiyotik stres koşullarının başında gelmektedir. Kiraz anaçlarının tuz stresi toleransları ile ilgili bilgiler oldukça sınırlıdır.
Figen Eraslan +3 more
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In vitro ion chelating, antioxidative mechanism of extracts from fruits and barks of tetrapleura tetraptera and their protective effects against fenton mediated toxicity of metal ions on liver homogenates [PDF]
, 2015 The aim of the present study was to investigate the antioxidant activity and protective potential of T. tetraptera extracts against ion toxicity. The antioxidant activity of the extracts was investigated spectrophotometrically against several radicals (1,
Biapa, P. C. N. +6 more
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Acetaldehyde involvement in ethanol's postabsortive effects during early ontogeny [PDF]
, 2013 Clinical and biomedical studies sustains the notion that early ontogeny is a vulnerable window to the impact of alcohol. Experiences with the drug during these stages increase latter disposition to prefer, use or abuse ethanol.
Abate, Paula +2 more
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Simple spectrophotometric assay for measuring catalase activity in biological tissues
BMC Biochemistry, 2018 BackgroundThe details of a precise, accurate, and sensitive spectrophotometric method for measuring catalase activity are presented here. The assay was established for biological samples and depends on the rapid formation of a stable and colored ...
M. Hadwan
semanticscholar +1 more source
Redox BiologyHealthy cells have developed a sophisticated network of antioxidant molecules to prevent the toxic accumulation of reactive oxygen species (ROS) generated by diverse environmental stresses.
Christophe Glorieux, Pedro Buc Calderon
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Phenolic content of Hypodaphnis Zenkeri and its antioxidant effects against fenton reactions’ mediated oxidative injuries on liver homogenate [PDF]
, 2014 Under oxidative stress conditions, endogenous antioxidant defenses are unable to completely inactivate the free radicals generated by an excessive production of reactive oxygen species (ROS).
Biapa +14 more
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Cellular responses of Candida albicans to phagocytosis and the extracellular activities of neutrophils are critical to counteract carbohydrate starvation, oxidative and nitrosative stress [PDF]
, 2012 Acknowledgments We thank Alexander Johnson (yhb1D/D), Karl Kuchler (sodD/D mutants), Janet Quinn (hog1D/D, hog1/cap1D/D, trx1D/D) and Peter Staib (ssu1D/D) for providing mutant strains.
A Cederlund +51 more
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A Catalase-Like Metal-Organic Framework Nanohybrid for O2 -Evolving Synergistic Chemoradiotherapy.
Angewandte Chemie, 2019 Tumor hypoxia, the "Achilles' heel" of current cancer therapies, is indispensable to drug resistance and poor therapeutic outcomes especially for radiotherapy.
Zhimei He +13 more
semanticscholar +1 more source
Radiologically-induced changes of oxidative processes in female rats blood with the use of different doses and irradiation types [PDF]
Ядерна фізика та енергетика, 2011 Influence of single total body irradiation and local head irradiation of female rats in doses 2,0 and 6,0 Gy on malonic dialdehyde (MDA) concentration, on catalase and on superoxiddismutase (SOD) activities in blood was studied in dynamics (7, 14, 30, 90
N. P. Atamaniuk +6 more
doaj
Autonomous propulsion of carbon nanotubes powered by a multienzyme ensemble [PDF]
, 2008 Covalent attachment of the enzymes glucose oxidase and catalase to carbon nanotubes enables the tandem catalytic conversion of glucose and H2O2 formed to power autonomous movement of the nanotubes.
Browne, Wesley R., +2 more
core +3 more sources