Results 321 to 330 of about 637,533 (361)
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Nutrition, 2001
Larry Machlin had many and varied interests in nutrition in general and antioxidants in particular. Although he was interested primarily in vitamin E, he shared a curiosity about the actions of carotenoids that most nutritionists have. He served on the Organizing Committee of the 8th International Symposium on Carotenoids that was held in Boston in ...
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Larry Machlin had many and varied interests in nutrition in general and antioxidants in particular. Although he was interested primarily in vitamin E, he shared a curiosity about the actions of carotenoids that most nutritionists have. He served on the Organizing Committee of the 8th International Symposium on Carotenoids that was held in Boston in ...
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Antioxidants and atherosclerosis
Biochemical Society Transactions, 2004The oxidative modification of low-density lipoprotein (LDL) can be induced by various active species by different mechanisms. Vitamin E and other radical-scavenging antioxidants can inhibit the free radical-mediated oxidation of LDL, but they are not effective against LDL oxidation induced by non-radical mechanisms.
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Cyclodextrins and Antioxidants
Critical Reviews in Food Science and Nutrition, 2013In recent years, the growth of the functional foods industry has increased research into new compounds with high added value for use in the fortification of traditional products. One of the most promising functional food groups is those enriched in antioxidant compounds of a lipophilic nature.
José Manuel, López-Nicolás +2 more
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2006
Overproduction of superoxide by the mitochondrial electron transport chain is the common link between the various pathways of glucotoxicity. The increased oxidative byproducts in diabetes are the result of a glucose-induced increase in the production of reactive oxygen species and decreased antioxidant defense capacity.
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Overproduction of superoxide by the mitochondrial electron transport chain is the common link between the various pathways of glucotoxicity. The increased oxidative byproducts in diabetes are the result of a glucose-induced increase in the production of reactive oxygen species and decreased antioxidant defense capacity.
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Journal of Cosmetic and Laser Therapy, 2013
It is estimated that total sun exposure occurs non-intentionally in three quarters of our lifetimes. Our skin is exposed to majority of UV radiation during outdoor activities, e.g. walking, practicing sports, running, hiking, etc. and not when we are intentionally exposed to the sun on the beach.
Borut, Poljsak +2 more
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It is estimated that total sun exposure occurs non-intentionally in three quarters of our lifetimes. Our skin is exposed to majority of UV radiation during outdoor activities, e.g. walking, practicing sports, running, hiking, etc. and not when we are intentionally exposed to the sun on the beach.
Borut, Poljsak +2 more
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Current Opinion in Nephrology and Hypertension, 1998
Increasing evidence implicates reactive oxygen species in the pathogenesis of hypertension and its cardiovascular complications. By altering the balance in the endothelium between vasoconstrictors such as thromboxane and isoprostanes and vasodilators such as nitric oxide, reactive oxygen species contribute to endothelium-dependent contractions and ...
C, Kitiyakara, C S, Wilcox
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Increasing evidence implicates reactive oxygen species in the pathogenesis of hypertension and its cardiovascular complications. By altering the balance in the endothelium between vasoconstrictors such as thromboxane and isoprostanes and vasodilators such as nitric oxide, reactive oxygen species contribute to endothelium-dependent contractions and ...
C, Kitiyakara, C S, Wilcox
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Antioxidants and Osteoarthritis
2014© Springer-Verlag Berlin Heidelberg 2014. All rights are reserved. Oxidative stress produces reactive oxygen species (ROS) that play key roles in the development of osteoarthritis (OA) and rheumatoid arthritis (RA). Metabolic reactions in chondrocytes and synoviocytes produce free radicals, ROS, and their derivatives.
Mobasheri, A +3 more
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Antioxidants and anticarcinogens
European Journal of Cancer Prevention, 1998The wealth of new information about the molecular mechanisms of carcinogenesis that has been obtained over the last decade has generated a variety of new hypotheses about the relationship between diet and cancer. The classical model for the anticarcinogenic effect of cereal fibre is based largely on assumptions about the physical effects of nonstarch ...
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Scientific American, 2013
The article looks at research into the role of oxidative damage caused by free radicals in aging and the effectiveness of antioxidant vitamins to prevent age-related diseases. In a study of Caenorhabditis elegans worms genetically engineered to stop producing antioxidant enzymes, researchers found that the worms exhibited oxidative damage, but not ...
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The article looks at research into the role of oxidative damage caused by free radicals in aging and the effectiveness of antioxidant vitamins to prevent age-related diseases. In a study of Caenorhabditis elegans worms genetically engineered to stop producing antioxidant enzymes, researchers found that the worms exhibited oxidative damage, but not ...
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Antioxidant and Taurine as an Antioxidant
2014Çalı ma; antioksidanlar ve bir antioksidan olan taurinin antioksidan etkinli i ile ilgili literatür bulgularının birle tirilmesi çabasıdır. Vücutta non-esansiyel olarak bulunan birçok fizyolojik ve biyokimyasal olayda rol aldı ı farkedildi i günden bu yana yo un biçimde tartı ılan taurine olan medikal ilgi gün geçtikçe artmaktadır.
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