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АКТИВНОСТ СЕЛЕНОЕНЗИМА GPx-1 И GPx-3 У КРВИ РАДНИХ КОЊА НА ТЕРИТОРИЈИ ЦЕНТРАЛНЕ СРБИЈЕ

open access: yesВЕТЕРИНАРСКИ ЖУРНАЛ РЕПУБЛИКЕ СРПСКЕ, 2022
Глутатион пероксидаза (GPx) је ензим који постоји у 8 изоензимских облика, од којих GPx-1 је облигаторни интрацелуларни ензим, док је GPx-3 активна у екстрацелуларним течностима, посебно у крвној плазми. Основна улога GPx се огледа у заштити ћелија од оксидативног стреса којег индукују слободни кисеонични радикали.
Milanović, Svetlana   +3 more
openaire   +2 more sources

Immunohistochemical Expression of Glutathione Peroxidase 1 (Gpx-1) as an Independent Prognostic Factor in Colon Adenocarcinoma Patients

open access: yesPharmaceuticals, 2023
Several studies revealed that expression levels of glutathione peroxidase 1 (Gpx-1) can be associated with cancer development, mainly through its role in hydroperoxide scavenging by regulating intracellular reactive oxygen species (ROS) levels. Therefore,
Marlena Brzozowa-Zasada   +6 more
doaj   +2 more sources

GPX Visualizer: Aplicación web de visualización de archivos gpx

open access: yes, 2021
[ES] Desde hace muchos años, la cultura del deporte se ha instaurado en nuestra sociedad. Los relojes inteligentes, comúnmente llamados smartwatch, han ayudado de un modo u otro a que cada vez más personas practiquen deporte. Esto se debe a que los smartwatches pueden registrar y realizar un seguimiento de nuestra actividad deportiva.
Gallego Gallego, Antonio
openaire   +3 more sources

Glutathione peroxidase (GPX) activity in blood of ewes on farms in different scrapie categories in Iceland

open access: yesActa Veterinaria Scandinavica, 2008
Background Preliminary studies indicated decreased glutathione peroxidase (GPX) activity in blood of ewes on scrapie-afflicted farms. Other studies have shown decreased GPX activity in brain of prion-infected mice and in prion-infected cells in vitro ...
Eiríksson Tryggvi   +4 more
doaj   +2 more sources

GPX: Ad-Hoc Queries and Automated Link Discovery in the Wikipedia [PDF]

open access: yes, 2008
The INEX 2007 evaluation was based on the Wikipedia collection in XML format. In this paper we describe some modifications to the GPX search engine and the approach taken in the Ad-hoc and the Link-the-Wiki tracks. The GPX retrieval strategy is based on the construction of a collection sub-tree, consisting of all nodes that contain one or more of the ...
Geva, Shlomo
openaire   +3 more sources

Expression of antioxidant enzymes genes in the liver and cardiac tissues of rats under L-carnitine administration and high-intensity interval exercise training [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2021
Reactive oxygen and nitrogen species are produced in the body both in normal and pathological processes and can alter cell redox and affect cell functions. Exercise training is able to modulate oxidant/antioxidants balance.
B. Shahouzehi   +3 more
doaj   +1 more source

The GI-GPx gene is a target for Nrf2 [PDF]

open access: yesGBM Annual Fall meeting Berlin/Potsdam 2005, 2005
The gastrointestinal glutathione peroxidase (GI-GPx, GPx2) is a selenoprotein that was suggested to act as barrier against hydroperoxide absorption but has also been implicated in the control of inflammation and malignant growth. In CaCo-2 cells, GI-GPx was induced by t-butyl hydroquinone (tBHQ) and sulforaphane (SFN), i.e., "antioxidants" known to ...
Banning, Anja   +4 more
openaire   +3 more sources

CONCURRENT EFFECT OF LINUM USITATISSIMUM AND EMBLICA OFFICINALIS ON LEAD INDUCED OXIDATIVE STRESS AND HISTOMORPHOLOGICAL CHANGES IN UTERUS OF FEMALE WISTAR RATS [PDF]

open access: yesExploratory Animal and Medical Research, 2022
Lead (Pb) is one of the oldest environmental contaminants and is well known to cause deleterious systemic effects on man and domestic animals including the reproductive system.
Amitava Paul, Karamala Sujatha
doaj   +1 more source

Gallic acid mitigates diclofenac-induced liver toxicity by modulating oxidative stress and suppressing IL-1β gene expression in male rats

open access: yesPharmaceutical Biology, 2020
Context Diclofenac (DIC) is an NSAID and consumption of this drug creates side effects such as liver injury. Gallic acid (GA), a natural component of many plants, is used as an antioxidant agent. Objective This study assesses the hepatoprotective effects
Mohsen Esmaeilzadeh   +6 more
doaj   +1 more source

Comparison of serum oxidative status in healthy Arabian and Dareshoor horses [PDF]

open access: yesĀsīb/shināsī-i Darmāngāhī-i Dāmpizishkī, 2021
Oxidative stress, which is an imbalance between the production of oxygen free radicals and the body's antioxidant defense, is strongly associated with physical activity during a horse's sporting life.
maryam karimi dehkordi   +2 more
doaj   +1 more source

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