Abstract
Vitamin D - 1,25(OH)2D3 conducts its endocrine actions by genomic and non-genomic mechanisms. Several organs, including liver, pancreas, muscle, fat tissue and bone, express the gene for vitamin D receptor. Leptin - which is a hormone produced by fat tissue that has important effects on energy homeostasis and control of satiety - and osteocalcin genes both are controlled by vitamin D rece…