Related Experiment Video
Updated: Apr 22, 2026

A Method of Trigonometric Modelling of Seasonal Variation Demonstrated with Multiple Sclerosis Relapse Data
Published on: December 9, 2015
Metabolic and immunological consequences of vitamin D deficiency in obese children
B Pyrżak1, E Witkowska-Sędek, M Krajewska
1Department of Pediatrics and Endocrinology, Medical University of Warsaw, 24 Marszalkowska St., 00-576, Warsaw, Poland, beata.pyrzak@wum.edu.pl.
Abstract:
Numerous studies highlighted the link between vitamin D deficiency and cardiovascular, autoimmune, metabolic diseases, and obesity. However, a clear role of vitamin D in these disorders is still unknown. Vitamin D deficiency in children can be a potential risk factor for developing diseases at a later age. Early prevention and vitamin D supplementation should become a public health priority. This review highlights the clinical implications of vitamin D deficiency in adults and children with obesity.
Related Concept Videos
Role of Skin in Vitamin D Synthesis
The solar UV B rays (290-315 nm) are absorbed by the skin, and 7-dehydrocholesterol (provitamin D3) photolyzes it to previtamin D3, which undergoes a rapid transformation to vitamin...
Pharmacokinetics in Obese Patients: Drug Absorption and Distribution
Obesity
Pharmacokinetics in Obese Patients: Drug Metabolism and Excretion
Role of Vitamins in Maintaining Bone Health
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...
Drug Dosing: Obese Patients

