Estimated vitamin D synthesis and dietary vitamin D intake among Asians in two distinct geographical locations (Kuala Lumpur, 3°N v. Aberdeen, 57°N) and climates
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چکیده
منابع مشابه
Vitamin D intake and vitamin
1. The metabolism of radioactive vitamin D, has been studied in individuals low or deficient in vitamin D (group I) and in vitamin D treated subjects (group 11). 2. In group I there was a smaller serum pool of vitamin D, turning over more rapidly than in group 11. The principal metabolite, peak IV, appeared more rapidly in the serum of group I ; the level of radioactivity attained in this and i...
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The main source of vitamin D for Australians is exposure to sunlight. Thus, levels of serum 25-hydroxyvitamin D(3), the indicator of vitamin D status, vary according to the season and are lower at the end of winter. In Australia and New Zealand, the prevalence of vitamin D deficiency varies, but is acknowledged to be much higher than previously thought. One study found marginal deficiency in 23...
متن کاملVitamin D deficiency and stroke
Vitamin D comprises a group of fat-soluble pro-hormones, obtained from sun exposure, food, and supplements, and it must undergo two hydroxylation reactions to be activated in the body. Several studies have shown the role of vitamin D in mineral metabolism regulation, especially calcium, phosphorus, and bone metabolism. Some factors such as inadequate vitamin intake and liver or kidney disorders...
متن کاملVitamin D level and its association with adiposity among multi-ethnic adults in Kuala Lumpur, Malaysia: a cross sectional study
BACKGROUND Vitamin D deficiency is highly prevalent in both temperate as well as tropical countries. Obesity is one of the factors contributing to vitamin D deficiency. As our country has a high prevalence of overweight and obesity, we aimed to study serum 25-hydroxyvitamin D (25(OH)D) level and its association with adiposity using various adiposity indicators; and to study other risk factors t...
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ژورنال
عنوان ژورنال: Public Health Nutrition
سال: 2018
ISSN: 1368-9800,1475-2727
DOI: 10.1017/s1368980018002057