Vitamin D [1, 25 (OH) 2D—calcitriol] is basically a steroid hormone with pleiotropic biologic
effects, and its impact on the regulation of immune system may influence several clinical …

Background This systematic review and meta-analysis aimed to summarize current
evidence on vitamin D status in patients with psoriatic arthritis (PsA) with a particular focus …

Early studies on vitamin D showed promise that various forms of the “vitamin” may be
protective against chronic disease, yet systematic reviews and longer-term studies have …

Vitamin D is a steroid hormone that, in addition to its actions on calcium and bone
metabolism, exhibits a plethora of regulatory effects on growth, proliferation, apoptosis and …

The ability to use large doses of vitamin D3 (D3) to chronically treat autoimmune diseases
such as rheumatoid arthritis (RA) is prohibitive due to its calcemic effect which can damage …

Abstract The extrarenal synthesis of 1, 25‐dihydroxyvitamin D [1, 25‐(OH) 2D] is a
characteristic of activated macrophages and has been demonstrated to occur in vitro in …

Objective In the 5.3‐year randomized, 2× 2 factorial, double‐blind, placebo‐controlled
Vitamin D and Omega‐3 Trial (VITAL), vitamin D supplementation reduced autoimmune …

Zusammenfassung Aktive Vitamin D-Metabolite sind nicht nur entscheidend am
Knochenmetabolismus beteiligt, sondern erfüllen darüber hinaus wichtige …

Além do seu papel na homeostase do cálcio, acredita-se que a forma ativa da vitamina D
apresenta efeitos imunomoduladores sobre as células do sistema imunológico, sobretudo …