Alterations in the IGF-System and Antioxidant Biomarkers in Young Brazilian Adults with Type 1 Diabetes: An Analysis of Cardiovascular Risk Factors. [PDF]
Tekle M +6 more
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Effect of Dietary Supplementation with Red-Fleshed Dragon Fruit (<i>Hylocereus polyrhizus</i>) Juice By-Product Extract (HJBE) on Growth Performance, Digestive Enzyme Activity, Antioxidant Status, Immune Parameters, and Disease Resistance Against <i>Edwardsiella tarda</i> in Juvenile Red Seabream (<i>Pagrus major</i>). [PDF]
Kang DY +6 more
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Impact of Oxidative Stress and Antioxidants on Semen Quality in Dogs. [PDF]
Zduńczyk S +3 more
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Antioxidant Strategies for Age-Related Oxidative Damage in Dogs. [PDF]
Muršec A +3 more
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Antioxidants and antioxidant methods: an updated overview
Archives of Toxicology, 2020Antioxidants had a growing interest owing to their protective roles in food and pharmaceutical products against oxidative deterioration and in the body and against oxidative stress-mediated pathological processes. Screening of antioxidant properties of plants and plant-derived compounds requires appropriate methods, which address the mechanism of ...
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Chemical reactions, including oxidation and reduction of molecules, occur in every cell. These reactions can lead to the production of free radicals. Free radicals react with organic substrates such as lipids, proteins, and DNA. Through oxidation free radicals cause damage to these molecules, disturbing their normal function, and may therefore ...
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Lipophilized Antioxidants [PDF]
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The mechanism of lipid peroxidation and the ways in which the rate of this reaction can be reduced by small quantities of certain specific chemicals, called antioxidants, are described. The types and roles of the different antioxidants found in living systems are considered.
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OXIDANTS AND ANTIOXIDANTS | Antioxidants, Nonenzymatic
2006Oxidant generation is part of the normal metabolism of many types of cells. To protect itself against exposure to noxious oxidants the lung has a well-developed antioxidant system. When an imbalance occurs between oxidants and antioxidants in favor of oxidants, oxidative stress is said to occur.
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In order to ascertain the role of dietary flavonoids as antioxidants in vivo it is necessary to understand the chemical nature of the absorbed forms in the circulation in vivo and how the multiplicity of research findings in vitro reflect the bioactivity of flavonoids in vivo. Only when we gain adequate information on the circulating forms can we begin
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