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Cancer Epidemiology Biomarkers & Prevention, ISSN 1055-9965, 03/2007, Volume 16, Issue 3, pp. 422 - 429
Journal Article
Journal of Nutrition, ISSN 0022-3166, 12/2010, Volume 140, Issue 12, pp. 2213 - 2220
Previous research indicates that circulating vitamin D levels are low in many otherwise healthy adults and that there is considerable seasonal variation in... 
WOMEN | POPULATION | NUTRITION & DIETETICS | ASSOCIATIONS | D SUPPLEMENTATION | RISK | D INSUFFICIENCY | PREVALENCE | PREVENT | VITAMIN-D DEFICIENCY | CANCER | Tandem Mass Spectrometry | Humans | Adolescent | Chromatography, Liquid | Adult | Female | Male | Reference Values | Vitamin D - analogs & derivatives | Seasons | Ontario | Vitamin D - blood | Vitamin D deficiency | Research
Journal Article
Lancet, The, ISSN 0140-6736, 2011, Volume 377, Issue 9761, pp. 189 - 190
  A decade ago, two of the authors of Martineau and colleagues' paper reported interactions between TaqI genotypes, vitamin D nutritional status, and... 
Internal Medicine | MEDICINE, GENERAL & INTERNAL | TUBERCULOSIS | Vitamin D Deficiency - complications | Cholecalciferol - therapeutic use | Humans | Tuberculosis - drug therapy | Tuberculosis - prevention & control | Tuberculosis - complications | Vitamin D - therapeutic use | Medicine | Vitamin D | Nutrition | Disease
Journal Article
Journal of Steroid Biochemistry and Molecular Biology, ISSN 0960-0760, 09/2011, Volume 126, Issue 3-5, pp. 72 - 77
24,25-Dihydroxyvitamin D (24,25VD) is a major catabolite of 25-hydroxyvitamin D (25VD) metabolism, and may be physiologically active. Our objectives were to:... 
24,25-Dihydroxyvitamin D | Catabolism | CYP24A1 | Supplementation | Vitamin D | 25-Hydroxyvitamin D
Journal Article
The American Journal of Clinical Nutrition, ISSN 0002-9165, 06/2012, Volume 95, Issue 6, p. 1357
Currently, there is a lack of clarity in the literature as to whether there is a definitive difference between the effects of vitamins D2 and D3 in the raising... 
Vitamin D | Nutrition | Dietary supplements | Comparative analysis | Meta-analysis
Journal Article
American Journal of Physiology, ISSN 0193-1849, 05/2013, Volume 304, Issue 9, p. E977
  The vitamin D receptor (VDR) maintains a balance of plasma calcium and 1α,25-dihydroxyvitamin ..., its natural active ligand, by directly regulating the... 
Enzymes | Tissue | Vitamin D | Calcium | Rodents | T cell receptors | Gene expression
Journal Article
Journal Article
European Heart Journal, ISSN 0195-668X, 02/2011, Volume 32, Issue 3, pp. 354 - 364
Journal Article
Journal Article
Cancer Research, ISSN 0008-5472, 10/2006, Volume 66, Issue 20, pp. 10213 - 10219
Journal Article
Scandinavian Journal of Clinical & Laboratory Investigation, ISSN 0036-5513, 04/2012, Volume 72, Issue S243, pp. 144 - 153
Abstract Vitamin D status is of interest to physicians caring for patients in poor general health. The tool for assessing vitamin D status is the serum... 
MORTALITY | MEDICINE, RESEARCH & EXPERIMENTAL | CALCIUM SUPPLEMENTATION | FRACTURE | METAANALYSIS | BONE-MINERAL DENSITY