Endocrine Abstracts

Vitamin D is a secosteroid hormone known for its skeletal effects. Recently, the extraskeletal effects of vitamin D are under investigation. Vitamin D is thought to exert an immunomodulatory effect, having multiple effects on the immune system. It is known to induce immune tolerance and also to enhance the immune response to bacteria.The aim was to study the effect of 1,25(OH)2D3 on interferon I secretion by human mononuclear cells ...

Introduction: Vitamin D has been found to be associated with multiple chronic diseases, including diabetes mellitus type 1 and 2, rheumatoid arthritis, systemic lupus erythematosus and other autoimmune diseases. Low vitamin D levels have also been observed in patients with obesity.Aim: The aim was to study vitamin D levels in patients with morbid obesity.Methods: In a group of 32 patients with morbid obesity, BMI 41.77±1.15 (m...