[translate] a在敞口浅盘中燃烧烃类制取的 In opens in the mouth tray to burn the hydrocarbon compound system to take [translate] avitamin d significantly increases calcium absorption versus taking calcium alone 维生素D极大增加钙吸收对采取钙单独 [translate] 英语...
calcium with vitamin D 其实是钙和维生素按比例配合而成的产品。
维生素D被血液吸收,并转化为活性形式(一种开环甾体激素)和储存形式(25-羟基维生素D)——其功能更像是一种激素而不是维生素。因此,充足的维生素D对健康有着重要影响。 Potential benefits associated with vitamin D include: 维生素D的潜在健康益处包括: Aids in calcium absorption for maintaining strong bones and ...
However, as experience with measurement of calcium absorption has accumulated, it has become evident that (1) calcitriol is sometimes ineffective in elevating calcium absorption and (2) 25(OH)D is sometimes effective, apparently in its own right. Additionally, supplemental administration of vitamin D...
JF Aloia,D Ruban,S Albert,M Mageda,F Melissa,R Louis,SA Abrams 展开 摘要: The maximal calcium absorption in response to vitamin D has been proposed as a biomarker for vitamin D sufficiency.The objective was to determine whether there is a threshold beyond which increasing doses of vitami...
During the past decade, considerable progress has been made in elucidating the mechanism of the vitamin D-dependent stimulation of intestinal calcium transport. A major breakthrough was registered with the discovery of a vitamin D-stimulated CaBP. The intestinal production of this protein has been ...
5 Vitamin D is essential for optimal musculoskeletal health because it promotes calcium absorption, mineralization of osteoid tissue formation in bone, and maintenance of muscle function.6 Low vitamin D status causes secondary hyperparathyroidism, bone loss, and muscle weakness.6-9 Observational studies6...
Once vitamins D2 and D3 are converted into the bioactive form of vitamin D, it plays a vital role in many body processes. Vitamin D promotes the absorption of calcium and phosphorus to support bone health and muscle strength. Vitamin D also has a role in the following:1 ...
ONE of the earliest responses of chick intestine to cholecalciferol (vitamin D3) is the appearance of a soluble calcium-binding protein (CaBP) for which current evidence indicates a role in the intestinal absorption of calcium1,2. CaBP, which has never been detected in the intestine of cholec...
1-3 Vitamin D, a fat-soluble nutrient and prohormone,2 has classic functions of calcium absorption, metabolism, and bone health and nonclassic actions that may affect various other aspects of health.4 Low vitamin D level status during pregnancy may expose the offspring to a suboptimal ...