Results 11 to 20 of about 270,169 (306)

Is Root Catalase a Bifunctional Catalase-Peroxidase? [PDF]

open access: yesAntioxidants, 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   +4 more sources

Targeting catalase in cancer [PDF]

open access: yesRedox Biology
Healthy 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
doaj   +2 more sources

Reactive oxygen species scavenging by catalase is important for female lutzomyia longipalpis fecundity and mortality [PDF]

open access: yes, 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.
Roanna Mitford   +20 more
core   +1 more source

Catalase [PDF]

open access: yes, 2013
DNA sequences from Callyspongia vaginalis for the Catalase gene (partial coding ...
Hellberg, Michael E.   +5 more
core   +1 more source

Catalase-Laden Microdevices for Cell-Mediated Enzyme Delivery [PDF]

open access: yes, 2016
Enzymes have been used to treat various human diseases and traumas. However, the therapeutic utility of free enzymes is impeded by their short circulation time, lack of targeting ability, immunogenicity, and inability to cross biological barriers.
Jingjiao Guan (1636078)   +7 more
core   +1 more source

Combined effects of valproate and naringin on kidney antioxidative markers and serum parameters of kidney function in C57BL6 mice

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2023
Valproate is known to disturb the kidney function, and high doses or prolonged intake may cause serum ion imbalance, kidney tubular acidosis, proteinuria, hyperuricosuria, polyuria, polydipsia, and dehydration.
Jutrić David   +6 more
doaj   +1 more source

SPECTROSCOPY OF CATALASE [PDF]

open access: yesJournal of General Physiology, 1937
Catalase is resistant to oxidizing agents; e.g., ferricyanide. It is also resistant to reducing agents; e.g., catalytically activated hydrogen, hydrosulfite, ferrotartrate, cysteine. The hemin group of the enzyme will combine with cyanide, sulfides, nitric oxide, fluoride. It will not combine with carbon monoxide. Catalase is therefore a ferric complex.
openaire   +2 more sources

Homocysteine inhibits hydrogen peroxide breakdown by catalase [PDF]

open access: yes, 2008
Catalase, an antioxidant enzyme responsible for degradation of hydrogen peroxide, is protective in many diseases. The amino-acid homocysteine has been suggested to be a pro-oxidant with elevated levels linked to the oxidative stress seen in Alzheimer's ...
Milton, N.G.N.
core   +1 more source

Comprehensive approach to the problem of the effect of residual monomer on the immune-metabolic profile of patients with orthopedic treatment of non-removable temporary constructions

open access: yesPatologìâ, 2019
The purpose of this work was to study the clinical effectiveness of the application of an advanced method of manufacturing temporary structures and its combination with the applications of hyaluronic acid and the internal administration of quercetin ...
O. V. Voznyi   +4 more
doaj   +1 more source

The Putative Auto-Inhibitory Domain of Durum Wheat Catalase (TdCAT1) Positively Regulates Bacteria Cells in Response to Different Stress Conditions

open access: yesAntioxidants, 2022
Catalase is a crucial enzyme in the antioxidant defense system protecting organisms from oxidative stress. Proteins of this kind play important roles in controlling plant response to biotic and abiotic stresses by catalyzing the decomposition of H2O2 ...
Mouna Ghorbel   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy