Results 21 to 30 of about 91,455 (273)

Determinants of Human Plasma Glutathione Peroxidase (GPx-3) Expression [PDF]

Journal of Biological Chemistry, 2004
Plasma glutathione peroxidase (GPx-3) is a selenocysteine-containing protein with antioxidant properties. GPx-3 deficiency has been associated with cardiovascular disease and stroke. The regulation of GPx-3 expression remains largely uncharacterized, however, and we studied its transcriptional and translational determinants in a cultured cell system ...
Charlene, Bierl, Barbara, Voetsch, Richard C, Jin, Diane E, Handy, Joseph, Loscalzo   +4 more
openaire   +2 more sources

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

, 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., Brito, Janaina de Oliveira, da Silva, Roberta F., De Angelis, Kátia, Dias, Danielle da Silva, Jacomini, André M., Llesuy, Susana Francisca, Monteiro, Henrique L., Zago, Anderson S.   +8 more
core   +1 more source

Effects of in ovo injection of microalgae on hatchability, antioxidant and immunity-related genes expression, and post-hatch performance in broilers and Japanese quails

Italian Journal of Animal Science, 2021
The effects of in ovo injection of Arthrospira (Spirulina) Platensis on hatchability, antioxidant and immunity-related genes expression, and hatchling performance of broilers and Japanese quails was assessed in 2 separate experiments.
Hosna Hajati, Mojtaba Zaghari, Omid Noori, Reza Negarandeh, Haniel Cedraz de Oliveira   +4 more
doaj   +1 more source

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

GBM 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, Deubel, S., Kluth, Dirk, Zhou, Z. W., Brigelius-Flohé, Regina   +4 more
openaire   +3 more sources

Azadirachta indica induced suppression of Mycobacterium tuberculosis secreted proteins in human monocyte [PDF]

, 2008
The H37Rv strain of MTB was grown in modified Sauton’s medium till mid-log phase. Peripheral blood mononuclear cells (PBMC) were isolated by density gradient sedimentation on Ficoll-Paque separation medium.
Ajay Kumar, Jawed Iqbal, Najmul Islam
core   +2 more sources

ACTIVITY OF SELENENZYMES GPx-1 AND GPx-3 IN THE BLOOD OF WORKING HORSES IN THE TERRITORY OF CENTRAL SERBIA

ВЕТЕРИНАРСКИ ЖУРНАЛ РЕПУБЛИКЕ СРПСКЕ, 2022
Glutathione peroxidase (GPx) is an enzyme that has 8 isoenzyme forms, of which GPx-1 is an obligatory intracellular enzyme, while GPx-3 is active in extracellular fluids, especially in blood plasma. The main role of GPx is the protection of cells from oxidative stress induced by free oxygen radicals.
Valčić, Olivera, Milosavljević, Petar, Jovanović, Ivan, Milanović, Svetlana   +3 more
openaire   +2 more sources

The Status of Antioxidants and Oxidative Damage in Patients with COVID-19

Ahi Evran Medical Journal, 2023
Purpose: COVID-19 is a viral disease that has recently caused a pandemic and significantly affects human health. In this study, superoxide dismutase, glutathione peroxidase, glutathione, total thiol, natural thiol, disulfide, oxidative DNA damage and ...
İrfan BİNİCİ, Hamit Hakan ALP, Zübeyir HUYUT, Esra GÜRBÜZ, Hülya GÜNBATAR, Şükrü AKMEŞE, Mustafa Kasım KARAHOCAGİL, Halil İbrahim AKBAY   +7 more
doaj   +1 more source

Adaptive response to oxidative stress in the filamentous fungus Aspergillus niger B1-D [PDF]

, 2008
In the present study, we used a recombinant filamentous fungus strain, Aspergillus niger B1-D, as a model system, and investigated the antioxidant defences in this organism.
Harvey, L.M., Li, Qiang, Mcneil, Brian
core   +1 more source

Pro-oxidant potency of clothianidin in rainbow trout

Arhiv za Higijenu Rada i Toksikologiju, 2021
Clothianidin is a systemic neonicotinoid insecticide interfering with the central nervous system by acting as a nicotinic acetylcholine receptor agonist.
Fakhereddin Tarek, Doğan Demet
doaj   +1 more source

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

ВЕТЕРИНАРСКИ 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.
openaire   +1 more source