Results 1 to 10 of about 98,466 (246)
Reactive oxygen species scavenging by catalase is important for female lutzomyia longipalpis fecundity and mortality [PDF]
, 2011 The phlebotomine sand fly Lutzomyia longipalpis is the most important vector of American visceral leishmaniasis (AVL), the disseminated and most serious form of the disease in Central and South America.
Genta, Fernando A. +4 more
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Bentonite-supported catalase [PDF]
Journal of the Serbian Chemical Society, 2005 The properties of the clay bentonite as a support for enzyme immobilization were studied using the enzyme catalase. Such an immobilization does not result in enzyme inactivation and constitutes a valuable method for immobilizing catalase at high ionic ...
H. CEYLAN, S. ALKAN, O. ARSLAN
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The Richness and Diversity of Catalases in Bacteria
Frontiers in Microbiology, 2021 Catalases play a key role in the defense against oxidative stress in bacteria by catalyzing the decomposition of H2O2. In addition, catalases are also involved in multiple cellular processes, such as cell development and differentiation, as well as ...
Fang Yuan +10 more
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The effects of fish-based and milk-based diets on liver tissue antioxidant enzymes and lipid peroxidation in female Wistar rats: A pilot study [PDF]
Vojnosanitetski Pregled, 2020 Background/Aim. Recently, there has been an increased interest in novel dietary antioxidants, including omega-3 fatty acids and bioactive proteins present in milk. The aim of this study was to examine potential antioxidant effects of four-weeks long fish-
Vidović Nevena +6 more
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Growth-dependent catalase localization in Exiguobacterium oxidotolerans T-2-2T reflected by catalase activity of cells. [PDF]
PLoS ONE, 2013 A psychrotolerant and H2O2-resistant bacterium, Exiguobacterium oxidotolerans T-2-2(T), exhibits extraordinary H2O2 resistance and produces catalase not only intracellularly but also extracellularly.
Yoshiko Hanaoka +5 more
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Ethanol Metabolism in the Liver, the Induction of Oxidant Stress, and the Antioxidant Defense System
Antioxidants, 2022 The liver metabolizes ethanol through three enzymatic pathways: alcohol dehydrogenase (ADH), cytochrome p450 (also called MEOS), and catalase. Alcohol dehydrogenase class I (ADH1) is considered the most important enzyme for the metabolism of ethanol ...
Martha Lucinda Contreras-Zentella +2 more
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Science, 1937 Sumner, James B. and Dounce, Alexander L. Crystalline Catalase, 1937 ; https://digitalcommons.rockefeller.edu/pamphlets-offprints-and-reprints/1045/thumbnail ...
Sumner, James B., Dounce, Alexander L.
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Crystalline bacterial catalase [PDF]
Biochemical Journal, 1947 It is now fifty-four years since Gottstein1 discovered that some bacteria are able to decompose hydrogen peroxide with evolution of gaseous oxygen, an activity he attributed to their possessing an intracellular enzyme which later came to be called ‘catalase’.
D, Herbert, J, Pinsent
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Frontiers in Plant Science, 2021 Cotton is an important fiber and cash crop. Extreme water scarceness affects the growth, quality, and productivity of cotton. Water shortage has threatened the future scenario for cotton growers, so it is imperative to devise a solution to this problem ...
Zobia Zahid +12 more
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The effects of melatonin and catalase supplements on the survival of α-Synuclein-expressing saccharomyces cerevisiae cells. [PDF]
The Young Researcher, 2023 Importance: Parkinson’s disease is only one of several conditions classified under Lewy Body Disease, which is characterized by the build-up of the alpha-synuclein protein in neuronal cells. This causes cellular dysfunction and ultimately, cell death. As
Laura Houghton
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