0. витамин D...
1. Is it better to get vitamin D from the sun or from supplements? If you’re a dermatologist, the answer is easy: supplements. read more...
2. A new study has linked vitamin D deficiency with an increased risk of death, especially from cardiovascular disease, in the latest evidence of the important role the vitamin plays in human health. read more...
3. Vitamin D may extend the lives of people with colon and rectal cancer, according to a study published on Wednesday suggesting another health benefit from the so-called sunshine vitamin. read more...
4. An article published online on November 25, 2008 in the Journal of Clinical Endocrinology & Metabolism reported the discovery of Kate Ward, PhD, of the University of Manchester in England and her associates of a link between higher levels of vitamin D and greater strength in adolescent girls. read more...
5. As we age, we lose the capacity to activate vitamin D in the skin. read more...
6. Healthy levels of vitamin D may help to slow the ageing process and protect against age-related diseases, a team of British scientists has found. The claim follows a study of more than 2,000 women which found that those with the lowest vitamin D levels showed the greatest signs of biological ageing. read more...
7. In the March 23, 2009 issue of Archives of Internal Medicine, authors from the University of Colorado School of Medicine, Johns Hopkins University and Harvard report a decline in levels of vitamin D among Americans over a ten year period. read more...
8. A daily dose of vitamin D supplements may cut the chance of bone fractures in people 65 and older - provided the dose is high enough. read more...
9. Deficient vitamin D levels prevalent in ICU patients read more...
10. Vitamin D may slow asthma progression read more...
11. Vitamin D and curcumin could help rid the brain of Alzheimer's plaques read more...
12. Defending Yourself Against Virus Infections read more...
13. Vitamin D has long been essential to primate immune function read more...
14. Vitamin D Deficiency Linked to Neurological Diseases; Also Raises Risk of Asthma Attacks, and More read more...
15. 5 Factors That Affect Vitamin D Status read more...

спасибо pendelschwanz за линк на статью...

Alberto Boveris, профессор Университета Буэнос-Айреса, говорит, что результаты этих углубленных экспериментов "согласуются со свободнорадикальной теорией старения выдвинутой Gerschman и Harman в 50-ых годах прошлого века. Наши результаты демонстрируют значительную отрицательную корреляцию между содержанием в митохондриях продуктов свободнорадикальных реакций и ферментативной активностью митохондрий."

"Кроме того, ферментативная активность митохондрий мозга была линейно связана с успешным прохождением мышами тестов на нейромышечную функцию, исследовательскую и познавательную активность, а также с максимальной продолжительностью жизни мышей," сообщил Boveris.

Он отметил, что дозировка витамина Е метаболически и физиологически соответствовала 1200-2000 мг ежедневно в течение 2- 3 лет. Эта дозировка использовалась в двух исследованиях болезни Альцгеймера, показавших на более чем 400-х пациентах отсутствие у нее неблагоприятных эффектов.

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