The scientists significantly reduced nasal inflammation and improved the sense of smell in mice by using a vitamin D nasal ...

While treatment with capsules was associated with mean yearly costs of 375 (Eins Alpha ®, Bocatriol ®, Calcitriol-Nephro ® and Decostriol ®), intravenous treatment was associated with yearly ...

Magnesium is needed to convert vitamin D into its usable form, called calcitriol. Without this conversion, vitamin D cannot perform its functions, including regulating calcium and phosphorus ...

Once synthesized in the skin through UVB exposure or ingested through food or supplements, vitamin D undergoes two hydroxylation steps-in the liver and kidneys-to become its active form, calcitriol.

When your body is deprived of calcium, it conserves it, prompting you to produce higher levels of calcitriol, a hormone that triggers increased production of fat cells. Extra calcium in your diet ...

Vitamin-D deficiency is becoming a common problem. However, just sitting in the sun and taking supplements is not enough to overcome its deficiency. Vitamin-D is in inactive form in our body, which ...

La supplémentation quotidienne en vitamine D serait à privilégier par rapport aux doses intermittentes élevées pour les ...

This affects their bioequivalence (how equally they act in the body). Comparatively, the breakdown of vitamin D3 produces more calcidiol and, in turn, calcitriol than vitamin D2. Because of this, ...

Une hormone est un messager chimique véhiculé par le système circulatoire qui agit à distance de son site de production par fixation sur des récepteurs spécifiques. Une hormone est une molécule ...