Vitamin D supplementation can prevent and cure nutritional rickets in infants and children.
Preclinical and observational data suggest that the vitamin D endocrine system has a wide …

Immune cells, including dendritic cells, macrophages, and T and B cells, express the vitamin
D receptor and 1α-hydroxylase. In vitro studies have shown that 1, 25-dihydroxyvitamin D …

Objective To investigate whether vitamin D and marine derived long chain omega 3 fatty
acids reduce autoimmune disease risk. Design Vitamin D and omega 3 trial (VITAL), a …

Vitamin D intervenes in calcium and phosphate metabolism and bone homeostasis.
Experimental studies have shown that 1, 25-dihydroxyvitamin D (calcitriol) generates …

Background: Open Access Editor's Choice Systematic Review COVID-19 Mortality Risk
Correlates Inversely with Vitamin D3 Status, and a Mortality Rate Close to Zero Could …

Rheumatoid arthritis is an autoimmune disease that exhibits significant clinical
heterogeneity. There are various treatments for rheumatoid arthritis, including disease …

Inflammatory bowel disease (IBD) is a chronic inflammation of the gastrointestinal tract (GIT),
including Crohn's disease (CD) and ulcerative colitis (UC), which differ in the location and …

Vitamin D insufficiency or deficiency (VDD) is a very prevalent condition in the general
population. Vitamin D is necessary for optimal bone mineralization, but apart from the bone …

Although observational studies of health outcomes generally suggest beneficial effects with,
or following, higher serum 25-hydroxyvitamin D [25 (OH) D] concentrations, randomized …

Autoimmune hepatitis (AIH) is a rare disease of unclear etiology characterized by loss of self‐
tolerance that can lead to liver injury, cirrhosis, and acute liver failure. First‐line treatment …