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
doaj +1 more source
Effect of potassium and micronutrient fertilization on the activity of catalase and yield of wheat grown in saline conditions [PDF]
Dysona. Applied Science, 2020 This work was conducted as a pot experiment, to evaluate the effect of adding K, Fe, Zn, and Mn with conventional fertilizers on K/Na, Ca/Na and Mg/Na ratios and Catalase enzyme activity in leaves and on growth and yield of wheat (Triticum aestivum L ...
Amal Al-Temimi +3 more
doaj +1 more source
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
doaj +1 more source
Is Root Catalase a Bifunctional Catalase-Peroxidase? [PDF]
Antioxidants, 2017 Plant catalases exhibit spatial and temporal distribution of their activity. Moreover, except from the typical monofunctional catalase, a bifunctional catalase-peroxidase has been reported. The aim of this study was to investigate whether the leaf and root catalases from six different plant species (Lactuca sativa, Cichorium endivia, Apium graveolens ...
Vasileia Chioti, George Zervoudakis
openaire +3 more sources
Seasonal changes of free-radical initiated processes in cyprinids from the middle Volga river basin [PDF]
Bulgarian Journal of Veterinary Medicine, 2018 The purpose of this research was to study the free radical induced lipid oxidation in the commonest fish species inhabiting the Volga river, in the Middle Volga region of the Russian Federation, de-pending on the seasons of the year.
N. Pudovkin +5 more
doaj +1 more source
Microbiology Spectrum, 2021 The present study aimed to explore the protective effects of exogenous catalase (CAT) from microorganisms against lipopolysaccharide (LPS)-induced intestinal injury and its molecular mechanism in weaned pigs.
Jiali Chen +4 more
doaj +1 more source
Effect of Foliar Application of Salicylic Acid and Micronutrients on Some Biochemical and Agronomic Characteristics of Rapeseed (Brassica napus L.’ Neptune Cultivar) under Water Deficit Stress [PDF]
Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2021 To investigate the effect of soluble salicylic acid and micronutrient elements on some of the biochemical and agronomic characteristics of rapeseed under water deficit conditions studied in a split factorial experiment based on a randomized complete ...
Younes Mir +3 more
doaj +1 more source
Frontiers in Ecology and Evolution, 2023 IntroductionSignificant losses of honey bee colonies have been observed worldwide in recent decades. Inadequate nutrition is considered to be one of the factors that can reduce honey bee resistance to abiotic and biotic environmental stresses ...
Liudmyla S. Yazlovytska +5 more
doaj +1 more source
The effect of drought stress and selenium on some morphophysiological characteristics of Dragons head (Lallemantia iberica L.) [PDF]
فیزیولوژی محیطی گیاهی, 2021 In order to investigate the effect of drought stress and different levels of selenium on growth and physiological characteristics of the Dragons head (Lallemantia iberica L.), a factorial experiment was conducted in a completely randomized design with ...
Masoomeh Amerian +2 more
doaj +1 more source
Location of catalase in crystalline peroxisomes of methanol-grown Hansenula polymorpha [PDF]
, 1992 We have studied the intraperoxisomal location of catalase in peroxisomes of methanol-grown Hansenula polymorpha by (immuno)cytochemical means. In completely crystalline peroxisomes, in which the crystalline matrix is composed of octameric alcohol oxidase
Harder, Wim, +3 more
core +1 more source