aExperimental evidence indicates that vitamin D may play a role in the defense against type 1 diabetes (T1D) as well as type 2 diabetes (T2D). 实验证据表明维生素D在防御也许扮演一个角色反对第一类型糖尿病 (T1D) 并且第二类型糖尿病 (T2D)。[translate]...
Vitamin D is a fat-soluble vitamin that our skin synthesizes when exposed to the sun. It benefits us in many ways, from bone health to mood.Research written by: Morgan Pfiffner, MS •Bill Willis, PhD+ 2 others Fact-checked by: Nick Milazzo, MSc, MPH Last Updated:January 21, 2025Wh...
Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activ
Thus, ICV could be influenced by current micronutrient status or their genetic regulation in adults. It is unknown if the same associations are found in schizophrenia and bipolar spectrum disorders. Folate is an essential micronutrient obtained from the diet or from diet supplementation8, and is ...
hydroxylase (Cyp2R1) and carried in the bloodstream by vitamin D binding protein (DBP) to the kidney where it is converted by 25-OH-d-1α-hydroxylase (Cyp27B1) to the active form of vitamin D (ie, 1α,25-dihydroxyvitamin D3), which binds the vitamin D receptor (VDR) [36–38]. ...
This cohort study examines the associations of vitamin D levels, race, and other characteristics with positive COVID-19 test results.
One of the central roles of this vitamin is in protein metabolism where it helps regulate the balance of amino acids in the body. It is also closely involved in hormone production. Severe deficiency is rare, but surveys have revealed that marginal deficiency might be quite common. The need ...
Vitamin D deficiency is a candidate risk factor for osteoporosis, characterized by decreased bone mineral density (BMD). We performed this two-sample Mendelian randomization (MR) analysis to investigate the causal effect of vitamin D on BMD. We extracted 143 single-nucleotide polymorphisms from a re...
vitamin D deficient. Both factors may have limited our ability to detect modest effects of vitamin D3 supplements on cognition. Also, while a dose of 2000 IU/day was used in the study, it is possible that the optimal dose for brain health might be higher, although the literature has been...
vitamin D and a worse breast cancer prognosis, with regard to breast cancer-specific or overall mortality [4,5]. A recent epidemiological study also suggests that vitamin D levels are particularly important in the progression of estrogen receptor (ER) positive tumors where high vitamin D levels ...