The cells of multivitamin users may have a younger biological age than cells from non-users, according to new research from the US. Researchers led by Honglei Chen, MD, PhD from National Institute of Environmental Health Sciences looked at the length of telomeres, DNA sequences at the end of chromosomes that shorten as cells replicate and age.
Continue reading...20. May 2009
High dose supplements of vitamin K are effective for reducing the risk of fractures in post-menopausal women, according to a new review of the ‘reliable literature’.
Continue reading...18. May 2009
Multivitamins may help women live longer by preventing parts of their DNA from shortening, a new study has found. Telomeres, or the end portion of chromosomes, protect chromosomes from damage. Because telomeres shorten slightly when cells divide, researchers speculated that preventing this shortening could protect new cells and thus reduce the effects of aging.
Continue reading...18. May 2009
According to findings published in Diabetes Care, a study with 3,262 Chinese people aged between 50 and 70 showed that 94 per cent were vitamin D deficient or insufficient, and 42 per cent of these people also had metabolic syndrome. While the study was conducted in elderly Chinese people, Dr Franco said the results are consistent with the findings of other studies in Western populations, and he suggested vitamin D deficiency could become a global health problem.
Continue reading...15. May 2009
"The anti-inflammatory role of ginseng may be due to the combined effects of these ginsenosides, targeting different levels of immunological activity, and so contributing to the diverse actions of ginseng in humans," said research leader Allan Lau. "Further studies will be needed to examine the potential beneficial effects of ginsenosides in the management of acute and chronic inflammatory diseases in humans."
Continue reading...15. May 2009
Researchers have discovered the nausea-easing powers of ginger that many grandmothers are already familiar with, and report that the spice helped cancer patients who were undergoing chemotherapy.
Continue reading...6. May 2009
A diet that includes key nutrients and low-glycemic index foods is likely to reduce risks for age-related macular degeneration (AMD), according to the results of a new study. Researchers in the US showed that specific food intake patterns are linked with substantial age-related macular degeneration (AMD) risk reductions, in what is said to be the first study to analyze these factors in combination.
Continue reading...6. May 2009
Higher blood levels of selenium may reduce the incidence of skin cancer by about 60 per cent, according to a new study from Dutch and Australian researchers.
Continue reading...4. May 2009
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Continue reading...4. May 2009
An analysis of “real-world” clinical data indicates that vitamin E, and drugs that reduce generalized inflammation, may slow the decline of mental and physical abilities in people with Alzheimer’s disease (AD) over the long term. “Our results are consistent for a potential benefit of vitamin E on slowing functional decline and a smaller possible benefit of [...]
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27. May 2009
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