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Posts Tagged ‘vitamins’

Vitamins B12, C, and E May Increase Telomere Length

June 12th, 2009 No comments

A recent study by the National Institutes of Health explored the connection between telomere lengths in the human immune cells known as leukocytes (white blood cells) and the use of multivitamins. The data used came from 586 participants in the Sister Study of healthy sisters of breast cancer patients. The women’s ages ranged from 35 to 74 years. Women who used multivitamins on a daily basis had leukocyte telomeres on average 5.1% longer than those who did not use multivitamins.
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Vitamins C and E May Blunt Diabetes-Related Exercise Benefits

May 24th, 2009 No comments

In May 2009, the Proceedings of the National Academy of Sciences published a small study involving 40 participants conducted by German and American researchers on the effects of antioxidant supplementation with 1000 mg/day of vitamin C and 400 IU per day of vitamin E on the impact of exercise. In particular, the study examined the impact of a combination of exercise and vitamins C and E on insulin sensitivity and other parameters of diabetic illness and as well as endogenous (body-produced) antioxidant defenses include superoxide dismutase (SOD) and glutathione peroxidase.
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