The beneficial role of vitamin D in obesity: possible genetic and cell signaling mechanisms.

ABSTRACT: The prevalence rates of overweight and obesity are considered an important public issue in the United States, and both of these conditions are increasing among both children and adults. There is evidence of aberrations in the vitamin D-endocrine system in obese subjects. Vitamin D deficiency is highly prevalent in patients with obesity, and many studies have demonstrated the significant effect of calcitriol on adipocytes. Genetic studies have provided an opportunity to determine which proteins link vitamin D to obesity pathology, including the vitamin D receptor, toll-like receptors, the renin-angiotensin system, apolipoprotein E, vascular endothelial growth factor, and poly (ADP-ribose) polymerase-1. Vitamin D also exerts its effect on obesity through cell-signaling mechanisms, including

SUBMITTER: vinh quoc Lu'o'ng K 

PROVIDER: S-EPMC3702462 | biostudies-literature | 2013 Jun

REPOSITORIES: biostudies-literature