- ►laboratorioalvaro.com.br [PDF] MF Holick - The New England journal of medicine, 2007 - nejm.highwire.org Once foods were fortified with vitamin D and rickets appeared to have been conquered, many
health care professionals thought the major health problems resulting from vitamin D deficiency
had been resolved. However, rickets can be considered the tip of the vitamin ... Cited by 841 - Related articles - BL Direct - All 39 versions
R Vieth - American Journal of Clinical Nutrition, 1999 - Am Soc Nutrition For adults, the 5-µg (200 IU) vitamin D recommended dietary allowance may prevent osteomalacia
in the absence of sunlight, but more is needed to help prevent osteoporosis and secondary
hyperparathyroidism. Other benefits of vitamin D supplementation are implicated ... Cited by 654 - Related articles - BL Direct - All 27 versions
- ►endojournals.org P Lips - Endocrine reviews, 2001 - Endocrine Soc Vitamin D deficiency is common in the elderly, especially in the housebound and in geriatric
patients. The establishment of strict diagnostic criteria is hampered by differences in assay methods
for 25-hydroxyvitamin D. The synthesis of vitamin D 3 in the skin under influence of UV ... Cited by 543 - Related articles - BL Direct - All 8 versions
- ►cnfindpark.cn MF Holick - American Journal of Clinical Nutrition, 2004 - ajcn.cnfindpark.cn Most humans depend on sun exposure to satisfy their requirements for vitamin D. Solar ultraviolet
B photons are absorbed by 7-dehydrocholesterol in the skin, leading to its transformation to previtamin
D 3 , which is rapidly converted to vitamin D 3 . Season, latitude, time of day, skin ... Cited by 475 - Related articles - All 8 versions
RP Heaney, KM Davies, TC Chen, MF Holick, … - American Journal of …, 2003 - Am Soc Nutrition 1 From Creighton University, Omaha (RPH, KMD, and MJB-L), and Boston University (TCC and
MFH). ... 2 Supported by the Health Future Foundation (Omaha). ... Background: The cholecalciferol
inputs required to achieve or maintain any given serum 25-hydroxycholecalciferol ... Cited by 365 - Related articles - BL Direct - All 14 versions
R Vieth, PCR Chan, GD MacFarlane - American Journal of Clinical …, 2001 - Am Soc Nutrition Objective: Our objective was to assess the efficacy and safety of prolonged vitamin D 3 intakes
of 25 and 100 µg (1000 and 4000 IU)/d. Efficacy was based on the lowest serum 25-hydroxyvitamin
D [25(OH)D] concentration achieved by subjects taking vitamin D 3 ; potential toxicity was ... Cited by 290 - Related articles - BL Direct - All 7 versions
HA Bischoff-Ferrari, T Dietrich, EJ Orav, B Dawson- … - The American journal of …, 2004 - Elsevier Vitamin D is essential for bone growth [1 and 2] and preservation [3], but the optimal serum
25-hydroxy vitamin D level needed to maintain bone health is not known. Some have defined
optimal vitamin D status as being the 25-hydroxy vitamin D level that reduces parathyroid ... Cited by 212 - Related articles - All 9 versions
- ►endojournals.org M Peacock, G Liu, M Carey, R McClintock, W … - Journal of Clinical …, 2000 - Endocrine Soc Dietary supplements that prevent bone loss at the hip and that can be applied safely in the elderly
are likely to reduce hip fractures. A daily dietary supplement of 750 mg calcium or 15 µg 25OH
vitamin D 3 on bone loss at the hip and other sites, bone turnover and calcium-regulating ... Cited by 133 - Related articles - BL Direct - All 5 versions
S Amin, MP LaValley, RW Simms, DT … - Arthritis Care & Research - interscience.wiley.com We evaluated all formulations of vitamin D, including its active metabolites and analogs. A systematic
search for published and unpublished studies was conducted using MEDLINE (1966-December
1997), bibliographic references, abstracts from proceedings of recent national meetings, ... Cited by 117 - Related articles - BL Direct - All 4 versions
- ►direct-ms.org [PDF] D Wolpowitz, BA Gilchrest - Journal of the American Academy of Dermatology, 2006 - Elsevier UV radiation is a well-documented human carcinogen, indisputably linked to the current continued
increased rate of skin cancer. UV radiation is also responsible for cutaneous synthesis of vitamin
(vit) D 3, a substance that is then sequentially hydroxylated in the liver and kidney to yield ... Cited by 103 - Related articles - All 17 versions
