Results 21 to 30 of about 62,608,251 (220)

Quantification of 25-Hydroxyvitamin D2 and D3 Using Liquid Chromatography-Tandem Mass Spectrometry.

, 2022
Vitamin D plays an important role not only in bone health but also in many other body functions. Vitamin D deficiency is very common in the general population. Measurement of blood 25-hydroxyvitamin D is a common practice to evaluate vitamin D deficiency.
Frazee, C. Clinton, III, Garg, Uttam, Munar, Ada   +2 more
core   +1 more source

Circulating Vitamin D Levels and Risk of Vitiligo: Evidence From Meta-Analysis and Two-Sample Mendelian Randomization

Frontiers in Nutrition, 2021
Background: The association between circulating vitamin D levels and risk of vitiligo was inconsistent among observational studies, and whether these observed associations were causal remained unclear.
Jie Song, Ke Liu, Weiwei Chen, Bin Liu, Hong Yang, Linshuoshuo Lv, Xiaohui Sun, Yingying Mao, Ding Ye   +8 more
doaj   +1 more source

Effect of dietary vitamin D3 and 25-hydroxyvitamin D3 supplementation on plasma and milk 25-hydroxyvitamin D3 concentration in dairy cows [PDF]

Journal of Dairy Science, 2018
Milk enriched with vitamin D by supplementing dairy cow diets could provide a valuable dietary source of vitamin D, but information on the feasibility of this approach is limited. In the current study, the effects of supplementing dairy cows with either vitamin D3 or 25(OH)D3 over the transition/early lactation period on plasma and milk vitamin D ...
Guo, J., Jones, A. K., Givens, D. I., Lovegrove, J. A., Kliem, K. E.   +4 more
openaire   +2 more sources

Dataset on the content of vitamin D3 and 25-hydroxyvitamin D3 in 40 pork (Breitov breed) commodities

Data in Brief, 2022
This dataset demonstrates the content of vitamin D3 and 25-hydroxyvitamin D3 (25OHD3) in boiled, grilled, and raw pork for both lean and whole cuts including ribs, tenderloin, shoulder, neck, belly, and center chops.
Ali J. Othman, Ludmila G. Eliseeva, Fatima M. Duksi, Polina G. Molodkina, Alyona D. Shalankina   +4 more
doaj   +1 more source

Vitamin D Profile and Disease Activity ofJuvenile Idiopathic Arthritis(JIA)Dur-ing Pandemic Covid-19

Journal of Tropical Life Science, 2022
Vitamin D (25-Hydroxyvitamin D3 [25(OH)D3]) has an important role in the immune system. This study aimedto assess the relationship between 25-Hydroxyvitamin D3 and disease activity in Indonesian children with Juvenile Idiopathic Arthritis (JIA)
Desy Wulandari, Wisnu Barlianto, Tita Luthfia Sari   +2 more
doaj   +1 more source

Vitamin D3 metabolite ratio as an indicator of vitamin D status and its association with diabetes complications

BMC Endocrine Disorders, 2020
Background Vitamin D deficiency is diagnosed by total serum 25-hydroxyvitamin D (25(OH)D) concentration and is associated with poor health and increased mortality; however, some populations have low 25(OH) D concentrations without manifestations of ...
Lina H. M. Ahmed, Alexandra E. Butler, Soha R. Dargham, Aishah Latif, Omar M. Chidiac, Stephen L. Atkin, Charbel Abi Khalil   +6 more
doaj   +1 more source

Vitamin D Status in Children With Short Stature: Accurate Determination of Serum Vitamin D Components Using High-Performance Liquid Chromatography–Tandem Mass Spectrometry

Frontiers in Endocrinology, 2021
ObjectiveVitamin D is critical for calcium and bone metabolism. Vitamin D insufficiency impairs skeletal mineralization and bone growth rate during childhood, thus affecting height and health.
Bei Xu, Yue Feng, Lingling Gan, Yamei Zhang, Wenqiang Jiang, Jiafu Feng, Lin Yu   +6 more
doaj   +1 more source

Effects of feeding 25-hydroxyvitamin D3 with an acidogenic diet during the prepartum period in dairy cows: Mineral metabolism, energy balance, and lactation performance of Holstein dairy cows

Journal of Dairy Science, 2022
: Our objective was to determine the effects of feeding 25-hydroxyvitamin D3 [25(OH)D3], or vitamin D3 (cholecalciferol) on plasma, mineral, and metabolite concentrations, mineral balance, mineral excretion, rumination, energy balance, and milk ...
A.S. Silva, C.S. Cortinhas, T.S. Acedo, M.J.F. Morenz, F.C.F. Lopes, M.B. Arrigoni, M.H. Ferreira, T.L. Jaguaribe, L.D. Ferreira, V.N. Gouvêa, L.G.R. Pereira   +10 more
doaj   +1 more source

FGF23, alpha-Klotho and vitamin D mediated calcium-phosphate metabolism in haemodialysis patients [PDF]

Journal of Medical Biochemistry, 2021
Background: Klotho is a protein that acts as a co-receptor for FGF23. FGF23-Klotho axis has great importance regarding the regulation of mineral metabolism by kidneys.
Pasaoglu Ozge Tugce, Senelmis Ayse, Helvaci Ozant, Derici Ulver, Pasaoglu Hatice   +4 more
doaj   +1 more source

Vitamin D3 and 25-hydroxyvitamin D3 content of retail white fish and eggs in Australia [PDF]

, 2020
Dietary vitamin D may compensate for inadequate sun exposure; however, there have been few investigations into the vitamin D content of Australian foods. We measured vitamin D3 and 25-hydroxyvitamin D3 (25(OH)D3) in four species of white fish (barramundi,
Dunlop, Eleanor, Greenfield, Heather, Arcot, Jayashree, Cunningham, Judy, Strobel, Norbert, Sherriff, Jill, Lucas, Robyn, Black, Lucinda   +7 more
core   +1 more source