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Oxidative stress: oxidants and antioxidants [PDF]
Experimental Physiology, 1997 An imbalance between oxidants and antioxidants in favour of the oxidants, potentially leading to damage, is termed ‘oxidative stress’. Oxidants are formed as a normal product of aerobic metabolism but can be produced at elevated rates under pathophysiological conditions. Antioxidant defense involves several strategies, both enzymatic and non‐enzymatic.
H. Sies
openaire +3 more sources
Dynamics of oxidants, antioxidants and hormones during different phases of pregnancy in hairy goats [PDF]
Kafkas Universitesi Veteriner Fakültesi Dergisi, 2021 The aim of the present study was to observe the variation in oxidant (MDA), antioxidants (SOD, GSH, GSH-Px) and hormones (P4 and E2) levels in pregnant hairy goats during breeding season.
Nebi ÇETİN +4 more
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The Journal of Poultry Science, 2023 Poultry meat and egg production benefits from a smaller carbon footprint, as well as feed and water consumption, per unit of product, than other protein sources.
Motoi Kikusato, Masaaki Toyomizu
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Resveratrol Reduces ROS by Increasing GSH in Vitrified Sheep Embryos
Animals, 2023 The in vitro production and cryopreservation of mammalian embryos generates reactive oxygen species (ROS) due to conditions of the system that can overcome their antioxidant protection.
Andrea Carolina González-Garzón +7 more
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Atmosphere, 2022 Background: Ozone (O3) and nitrogen dioxide (NO2) are substances with oxidizing ability in the atmosphere. Only considering the impact of a single substance is not comprehensive.
Huibin Guo +4 more
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Nature Communications, 2022 Removal of organic micropollutants from water through advanced oxidation processes (AOPs) is hampered by the excessive input of energy and/or chemicals as well as the large amounts of residuals resulting from incomplete mineralization.
Ying-Jie Zhang +14 more
semanticscholar +1 more source
Plants, 2021 Reforestation efforts are being challenged as water stress is hampering the sapling growth and survival in arid to semiarid regions. A controlled experiment was conducted to evaluate the effect of foliar application of salicylic acid (SA) on water stress
Zikria Zafar +5 more
doaj +1 more source
Oxidants and Antioxidants in the Redox Biochemistry of Human Red Blood Cells
ACS Omega, 2022 Red blood cells (RBCs) are exposed to both external and internal sources of oxidants that challenge their integrity and compromise their physiological function and supply of oxygen to tissues.
M. Möller +7 more
semanticscholar +1 more source
Advances of Single‐Atomic Cobalt Catalysts in Liquid‐Phase Selective Oxidative Reactions
Small Science, 2023 Single‐atom catalysts (SACs) composed of atomically dispersed metal‐active sites embedded in supporting substrates are attracting increasing attention in liquid‐phase selective oxidation reactions with joint merits of both advanced catalytic efficiency ...
Jiaquan Li +4 more
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Oxidative Dehydrogenation of Propane to Propylene with Soft Oxidants via Heterogeneous Catalysis
ACS Catalysis, 2021 Oxidative dehydrogenation of propane to propylene can be achieved using conventional, oxygen-assisted dehydrogenation of propane (O2–ODHP) or via the use of soft oxidants, such as CO2, N2O, S-conta...
Xiao Jiang +7 more
semanticscholar +1 more source