Results 21 to 30 of about 115,816 (303)

Effect of sub acute exposure of nano Zinc particles on oxidative stress parameters in rats [PDF]

open access: yesIranian Journal of Veterinary Medicine, 2017
BACKGROUND: Zinc (Zn) is one of the most important essential elements in the body of animals and plants. Zinc plays a significant role in the structure of more than 300 different proteins and in many life supporting biochemical and metabolic processes ...
Marzie Hejazy, Mohammad Kazem Koohi
doaj   +1 more source

Glutathione peroxidase (GPx) and superoxide dismutase (SOD) activity in patients with diabetes mellitus type 2 infected with Epstein-Barr virus

open access: yesPLoS ONE, 2020
Oxidative stress is suggested to be the crucial factor in diabetes mellitus type 2 (DM2) pathogenesis and in the development of diabetic complications.
J. Dworzański   +6 more
semanticscholar   +1 more source

Dimethyl Fumarate Alleviates Dextran Sulfate Sodium-Induced Colitis, through the Activation of Nrf2-Mediated Antioxidant and Anti-inflammatory Pathways. [PDF]

open access: yes, 2020
Oxidative stress and chronic inflammation play critical roles in the pathogenesis of ulcerative colitis (UC) and inflammatory bowel diseases (IBD). A previous study has demonstrated that dimethyl fumarate (DMF) protects mice from dextran sulfate sodium ...
Farzaneh, Ted   +8 more
core   +2 more sources

Biomarkers of selenium status in dogs [PDF]

open access: yes, 2016
Background: Inadequate dietary selenium (Se) intake in humans and animals can lead to long term health problems, such as cancer. In view of the owner's desire for healthy longevity of companion animals, the impact of dietary Se provision on long term ...
Du Laing, Gijs   +5 more
core   +2 more sources

First line defence antioxidants-superoxide dismutase (SOD), catalase (CAT) and glutathione peroxidase (GPX): Their fundamental role in the entire antioxidant defence grid

open access: yesAlexandria Journal of Medicine, 2018
The body encloses a complex antioxidant defence grid that relies on endogenous enzymatic and non-enzymatic antioxidants. These molecules collectively act against free radicals to resist their damaging effects to vital biomolecules and ultimately body ...
O. Ighodaro, O. Ighodaro, O. Akinloye
semanticscholar   +1 more source

Oxidative and apoptotic effects of fluoxetine and its metabolite norfluoxetine in Daphnia magna

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2020
The aim of this study was to investigate the oxidative and apoptotic potential of fluoxetine, a widely used antidepressant in Turkey and the world, and of its metabolite norfluoxetine on a model non-target organism, Daphnia magna to see how exposure to ...
Över Sevgi Başalan   +3 more
doaj   +1 more source

Influence of estimated training status on anti and pro-oxidant activity, nitrite concentration, and blood pressure in middle-aged and older women [PDF]

open access: yes, 2017
The purpose of this study was to compare the association between anti and pro-oxidant activity, nitrite concentration, and blood pressure (BP) in middle-aged and older women with different levels of estimated training status (TS). The sample consisted of
Amaral, Sandra L.   +8 more
core   +1 more source

The GPx-1 Gene Variants (rs1050450) in Obesity: Association with the Risk of Obesity and the GPx Activity in Females

open access: yesReports of Biochemistry and Molecular Biology, 2023
This study aimed to investigate the GPx-1 gene polymorphism (rs1050450), the level of oxidative stress and antioxidant parameters, and the lipid profile in an obese Kurdish population in Sulaimani, Iraq.In a case-control study,134 obese subjects and 131 normal BMI healthy individuals participated.
Avan Arif, Ahmad   +4 more
openaire   +2 more sources

The effect of a diet supplement containing S-acetyl-glutathione (SAG) and other antioxidant natural ingredients on glutathione peroxidase in healthy dogs: a pilot study

open access: yesItalian Journal of Animal Science, 2023
Oxidative stress is common in several human and veterinary conditions and it is associated to alteration of the glutathione peroxidase (GPx) level.
Francesca Perondi   +7 more
doaj   +1 more source

Modeling walkability by remote sensing as latent walking speed extracted from multiple digital trail maps

open access: yesJournal of Spatial Information Science, 2022
Coordinating and managing teams searching for missing persons in wilderness areas is challenging. Local terrain characteristics and environmental conditions strongly influence how searchers accomplish their search tasks.
Ljiljana Šerić   +3 more
doaj   +1 more source

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