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The most important enzymatic mechanisms which protect an organism against oxidative stress are superoxide dismutase (SOD), peroxidase (Px), e.g. glutathione peroxidase (GSH-Px) and ascorbate peroxidase, catalase and glutathione reductase. Their activity depends on many trace elements. Enzymatic mechanisms, functioning under physiological conditions, prevent the spread of free radical reactions. New...
Technological advances in last decades of XX centuries were well utilised in the studies of biological oxidation processes. Biological oxidation can lead to the oxidative stress and subsequently to the cell damage of animal organisms leading to many diseases. Free radical processes taking place in cattle under pathological conditions. Metal ions are often responsible for the damage of biological systems...
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