References
- 1. Holick MF. Sunlight and vitamin D for bone health and prevention of autoimmune diseases, cancers, and cardiovascular disease. Am J Clin Nutr 2004;80(6 Suppl): 1678S-88S.
- 2. Holick M. Vitamin D: a D-lightful health perspective. Nutr Rev 2008;66(Suppl2):182-94.
- 3. Płudowski P, Karczmarewicz E, Bayer M, et al. Practical guidelines for the supplementation of vitamin D and the treatment of deficits in Central Europe - recommended vitamin D intakes in the general population and groups at risk of vitamin D deficiency. Endokrynol Pol 2013;64(4):319-27.
- 4. Radlović N, Mladenović M, Simić D, Radlović P. Vitamin D in the light of current knowledge. Srp Arh Celok Lek 2012;140(1-2):110-4.
- 5. Autier P, Boniol M, Pizot C, Mullie P. Vitamin D status and ill health: a systematic review. Lancet Diabetes Endocrinol 2014;2(1):76-89.
- 6. DeLuca H. History of the discovery of vitamin D and its active metabolites. Bonekey Rep 2014;3:479.
- 7. Wolf G. The discovery of vitamin D: the contribution of Adolf Windaus. J Nutr 2004;134(6):1299-302.
- 8. Kimball S, Fuleihan Gel-H, Vieth R. Vitamin D: a growing perspective. Crit Rev Clin Lab Sci 2008;45(4):339-414.
- 9. Holick MF. Vitamin D deficiency. N Engl J Med 2007;357:266-81.
- 10. Bischoff-Ferrari HA, Dawson-Hughes B, Staehelin HB, et al. Fall prevention with supplemental and active forms of vitamin D: a meta-analysis of randomised controlled trials. BMJ 2009;339:843-6.
- 11. Holick MF, MacLaughlin JA, Clark MB, et al. Photosynthesis of previtamin D3 in human skin and the physiologic consequences. Science 1980;210(4466):203-5.
- 12. Holick MF. Nutrition and Health: Vitamin D. In: Chen TC, Zhiren Lu, Holick MF, editors. Photobiology of Vitamin D. Springer Science Business Media 2010; 35-60.
- 13. Wacker M, Holick MF. Sunlight and Vitamin D: A global perspective for health. Dermatoendocrinol 2013;5(1):51-108.
- 14. Engelsen O. The relationship between ultraviolet radiation exposure and vitamin D status. Nutrients 2010;2(5):482-95.
- 15. Kovesdy CP, Quarles LD. Fibroblast growth factor-23: what we know, what we don’t know, and what we need to know. Nephrol Dial Transplant 2013;28(9):2228-36; DOI: 10.1093/ndt/gft065.
- 16. Japelt RB, Jakobsen J. Vitamin D in plants: A review of occurrence, analysis, and biosynthesis. Front Plan Sci 2013;4:136.
- 17. Spiro A, Buttriss Jl. Vitamin D: An overview of vitamin D status ant intake in Europe. Nutr Bull 2014; 39(4):322-50.
- 18. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA): Scientific opinion on the tolerable upper intake level of vitamin D. EFSA Journal 2012;10:2813: 1-45.
- 19. Nair R, Maseeh A. Vitamin D: The “sunshine” vitamin. J Pharmacol Pharmacother 2012;3(2):118-26.
- 20. Bischoff-Ferrari HA, Willett WC, Orav EJ, et al. A pooled analysis of vitamin D dose requirements for fracture prevention. N Engl J Med 2012;367(1):40-9.
- 21. Steffensen LH, Jorgensen L, Straume B, Mellgren SI, Kampman MT. Can vitamin D(3) supplementation prevent bone loss in persons with MS? A placebo-controlled trial. J Neurol 2011;258:1624-31.
- 22. Rastelli AL, Taylor ME, Gao F, et al. Vitamin D and aromatase inhibitor-induced musculoskeletal symptoms (AIMSS): A phase II, double-blind, placebo-controlled, randomized trial. Breast Cancer Res Treat 2011;129:107-16.
- 23. Candido FG, Bressan J. Vitamin D: link between osteoporosis, obesity, and diabetes? Int J Mol Sci 2014;15(4):6569-91.
- 24. World Health Organisation. Latest world cancer statistics. Global cancer burden rises to 14.1million new cases in 2012: Marked increase in breast cancers must be addressed. International Agency for Research on Cancer. Availabel at: https://www.iarc.fr/en/media-centre/pr/2013/pdfs/pr223_E.pdf (Last accessed: Mart 2016).
- 25. Wacker M, Holick MF. Vitamin D - effects on skeletal and extraskeletal health and the need for supplementation. Nutrients 2013;5(1): 111-48.
- 26. Laktasic-Zerjavic N, Korsic M, Crncevic-Orlic Z, Anic B. [Vitamin D: vitamin from the past and hormone of the future]. Lijec Vjesn 2011;133(5-6):194-204.
- 27. Garland C, Gorham E, Mohr S, et al. Vitamin D and prevention of breast cancer: pooled analysis. J Steroid Biochem Mol Biol 2007;103:708-11.
- 28. Carvalho LS, Sposito AC. Vitamin D for the prevention of cardiovascular disease: Are we ready for that? Atherosclerosis 2015;241(2):729-40.
- 29. Ajabshir S, Asif A, Nayer A. The effects of vitamin D on the renin-angiotensin system. J Nephropathol 2014; 3(2):41-3.
- 30. Pilz S, Tomaschitz A, Ritz E, Pieber TR. Vitamin D status and arterial hypertension: a systematic review. Nat Rev Cardiol 2009;6(10):621-30.
- 31. Beveridge LA, Struthers AD, Khan F, et al; D-PRESSURE Collaboration. Effect of Vitamin D Supplementation on Blood Pressure: A Systematic Review and Meta-analysis Incorporating Individual Patient Data. JAMA Intern Med 2015;175(5):745-54.
- 32. Adorini L, Penna G. Control of autoimmune diseases by the vitamin D endocrine system. Nat Clin Pract Rheumatol 2008;4(8):404-12.
- 33. Kamen DL, Tangpricha V. Vitamin D and molecular actions on the immune system: modulation of innate and autoimmunity. J Mol Med (Berl) 2010;88(5):441-50.
- 34. Mahon BD, Gordon SA, Cruz J, Cosman F, Cantorna MT. Cytokine profile in patients with multiple sclerosis following vitamin D supplementation. J Neuroimmunol 2003;134:128-32.
- 35. Smolders J, Peelen E, Thewissen M, et al. Safety and T cell modulating effects of high dose vitamin D3 supplementation in multiple sclerosis. PLoS One 2010;5(12):e15235.
- 36. Harms LR, Burne TH, Eyles DW, McGrath JJ. Vitamin D and the brain. Best Pract Res Clin Endocrinol Metab 2011;25(4):657-69.
- 37. Dana-Alamdari L, Kheirouri S, Noorazar SG. Serum 25-Hydroxyvitamin D in Patients with Major Depressive Disorder. Iran J Public Health 2015;44(5):690-7.
- 38. Sepehrmanesh Z, Kolahdooz F, Abedi F, et al. Vitamin D Supplementation Affects the Beck Depression Inventory, Insulin Resistance, and Biomarkers of Oxidative Stress in Patients with Major Depressive Disorder: A Randomized, Controlled Clinical Trial. J Nutr 2016;146(2):243-8.
- 39. Bičikova M, Duškova M, Vitků J, et al.Vitamin D in anxiety and affective disorders. Physiol Res 2015;64 Suppl 2:S101-3.
- 40. Kocovska E, Fernell E, Billstedt E, Minnis H, Gillberg C. Vitamin D and autism: Clinical review. Research in Development Disabilitis 2012;33:1541-50.
- 41. Stubbs G, Henley K, Green J. Autism: Will vitamin D supplementation during pregnancy and early childhood reduce the recurrence rate of autism in newborn siblings? Med Hypotheses 2016;88:74-8.
- 42. Fisher L, Byrnes E, Fisher AA. Prevalence of vitamin K and vitamin D deficiency in patients with hepatobiliary and pancreatic disorders. Nutr Res 2009;29(9):676-83
- 43. Mailhot G. Vitamin D bioavailability in cystic fibrosis: a cause for concern? Nutr Rev 2012;70(5):280-93.
- 44. Satia MC, Mukim AG, Tibrewala KD, Bhavsar MS. A randomized two way cross over study for comparison of absorption of vitamin D3 buccal spray and soft gelatin capsule formulation in healthy subjects and in patients with intestinal malabsorption. Nutr J 2015;14:114; doi: 10.1186/s12937-015-0105-1.
- 45. Dusso AS, Brown AJ, Slatopolsky E . Vitamin D. Am J Physiol Renal Physiol 2005;289(1):F8-28.
- 46. Jones G, Prosser DE, Kaufmann M. Cytochrome P450-mediated metabolism of vitamin D. J Lipid 2014;55(1):13-31.
- 47. Hossein-nezhad A, Holick MF. Vitamin D for health: a global perspective. Mayo Clin Proc 2013;88(7):720-55.
- 48. Nair-Shalliker V, Clements M, Fenech M, Armstrong BK. Personal sun exposure and serum 25-hydroxy vitamin D concentrations. Photochem Photobiol 2013;89(1):208-14.
- 49. Tsiaras WG, Weinstock MA. Factors influencing vitamin D status. Acta Derm Venereol 2011;91(2):115-24.
- 50. Holick MF. Environmental factors that influence the cutaneous production of vitamin D. Am J Clin Nutr 1995;6(3 Suppl):638S-645S.
- 51. Bandeira F, Griz L, Dreyer P, Eufrazino C, Bandeira C, Freese E. Vitamin D deficiency: A global perspective. Arq Bras Endocrinol Metabol 2006;50(4):640-6.
- 52. Gonzalez-Molero I, Morcillo S, Valdes S, еt al. Vitamin D deficiency in Spain: a population-based cohort study. Eur J Clin Nutr 2011;65(3):321-8.
- 53. Hintzpeter B, Mensink GB, Thierfelder W, Muller MJ, Scheidt-Nave C. Vitamin D status and health correlates among German adults. Eur J Clin Nutr 2008;62(9):1079-89.
- 54. Hypponen E, Power C. Hypovitaminosis D in British adults at age 45 y: nationwide cohort study of dietary and lifestyle predictors. Am J Clin Nutr 2007;85(3):860-8.
- 55. Carnevale V, Modoni S, Pileri M, et al. Longitudinal evaluation of vitamin D status in healthy subjects from southern Italy: seasonal and gender differences. Osteoporos international 2001;12:1026-30.
- 56. Mithal A, Wahl DA, Bonjour JP, et al. IOF Committee of Scientific Advisors (CSA) Nutrition Working Group. Global vitamin D status and determinants of hypovitaminosis D. Osteoporos Int 2009;20(11):1807-20.
- 57. Gonzalez-Gross M, Valtuena J, Breidenassel C, et al. HELENA Study Group. Vitamin D status among adolescents in Europe: the Healthy Lifestyle in Europe by Nutrition in Adolescence study. Br J Nutr 2012;107(5):755.
- 58. Al-Elq AH. The status of Vitamin D in medical students in the preclerkship years of a Saudi medical school. J Family Community Med 2012;19(2):100-4.
- 59. Milovanovic OZ, Milovanovic JR, Djukic A, et al. Variation in vitamin D plasma levels according to study load of biomedical students. Acta Pol Pharm 2015;72(1):213-5.
- 60. Milovanovic O, Milovanovic JR, Djukic A, et al. Population pharmacokinetics of 25-hydroxyvitamin D in healthy young adults. Int J Clin Pharmacol Ther 2015;53(1):1-8.
- 61. Gerova DI, Galunska BT, Ivanova II, et al. Prevalence of vitamin D deficiency and insufficiency in Bulgarian patients with chronic hepatitis C viral infection. Scand J Clin Lab Invest 2014;74(8):665-72.
- 62. Borissova AM, Shinkov A, Vlahov J, et al. Vitamin D status in Bulgaria--winter data. Arch Osteoporos 2013;8:133.
- 63. Laktasić-Zerjavić N, Rukavina K, Babić-Naglić D, Curković B, Anić B, Soldo-Juresa D. [Relationship between vitamin D status and bone mineral density in Croatian postmenopausal women]. Reumatizam 2013;60(1):8-13.
- 64. Pravecek MK, Hadzibegovic I, Prvulovic Dj, et al. Vitamin D levels in Croatian patients with acute coronary syndrome. Cardiologia Croatica 2013;8(9):281.
- 65. Chirita-Emandi A, Socolov D, Haivas C, Calapiș A, Gheorghiu C, Puiu M. Vitamin D Status: A Different Story in the Very Young versus the Very Old Romanian Patients. PLoS One 2015;10(5):e0128010.
- 66. Kalra S, Aggarwal S. Vitamin D deficiency: Diagnosis and patient centred management. J Pak Med Assoc 2015; 65(5):569-73.
- 67. Kotta S, Gadhvi D, Jakeways N, et al. “Test me and treat me”-attitudes to vitamin D deficiency and supplementation: a qualitative study. BMJ Open 2015;14:5(7).
- 68. Chen TC, Chimeh F, Lu Z, et al. Factors that influence the cutaneous synthesis and dietary sources of vitamin D. Arch Biochem Biophys 2007;460(2):213-7.
- 69. Hovsepian S, Amini M, Aminorroaya A, Amini P, Iraj B. Prevalence of Vitamin D Deficiency among Adult Population of Isfahan City, Iran. J Health Popul Nutr 2011;29(2):149-55.
- 70. Candido FG, Bressan J. Vitamin D: link between osteoporosis, obesity, and diabetes? Int J Mol Sci 2014;15(4):6569-91.
- 71. Vieth R. Vitamin D toxicity, policy, and science. J Bone Miner Res 2007;22 Suppl 2:V64-8; DOI: 10.1359/jbmr. 07s221.
- 72. Zhang R, Naughton DP. Vitamin D in health and disease: current perspectives. Nutr J 2010;9:65.
- 73. Lips P. Relative value of 25(OH)D and 1,25(OH)2D measurements. J Bone Miner Res 2007;22(11): 1668-71.
- 74. Heaney RP, Dowell MS, Hale CA, Bendich A. Calcium absorption varies within the reference range for serum 25-hydroxyvitamin D. J Am Coll Nutr 2003;22(2):142-6.
- 75. Malabanan A, Veronikis IE, Holick MF. Redefining vitamin D insufficiency. Lancet 1998;351:805-6.
- 76. IOM (Institute of Medicine) (2010). Dietary Reference Intakes for Calcium and Vitamin D. Available at: http:// www.iom.edu/~/media/Files/Report%20Files/2010/Dietary-Reference-Intakes-for-Calcium-andVitamiD/Vitamin%20D%20and%20Calcium%202010%20Report%20Brief.pdf (Last accessed April 2016).
- 77. Song M, Wu K, Chan AT, Fuchs CS, Giovannucci EL. Plasma 25-hydroxyvitamin D and risk of colorectal cancer after adjusting for inflammatory markers. Cancer Epidemiol Biomarkers Prev 2014;23(10):2175-80; DOI: 10.1158/1055-9965.EPI-14-0712.
- 78. Vieth R. Vitamin D toxicity, policy, and science. J Bone Miner Res 2007;22 Suppl 2:V64-8; DOI: 10.1359/jbmr. 07s221.