[Vitamin D receptor gene polymorphism].
Most biological activities of 1,25-dihydroxyvitamin D is mediated by the nuclear vitamin D receptor (VDR), which acts as a transcription factor activated by ligand. In VDR gene were found many polymorphisms. They are located in 4 regions especially, 1 polymorphic region is located at the 5-end of the gene (promoter), 3 polymorphic regions are located at the 3-end of the gene. Some gene polymorphisms of the vitamin D receptor affect its function, has been demonstrated its influence on bone density (BMD) or associated with the occurrence of some cancers. However, to what extent affect health status and what role played the complicity polymorphisms of other genes requires further investigation.
Centrální laborator pro imunoanalýzu Lékarské fakulty UK Plzen. Martin.Pesta@lfp.cuni.cz
Martin
M
Pešta
D001842:Bone and Bones / Q000378:metabolism; D003922:Diabetes Mellitus, Type 1 / Q000235:genetics; D006801:Humans; D007674:Kidney Diseases / Q000235:genetics; D009369:Neoplasms / Q000235:genetics; D011110:Polymorphism, Genetic; D018167:Receptors, Calcitriol / Q000235:genetics* / Q000502:physiology; D014807:Vitamin D / Q000502:physiology
D018167:Receptors, Calcitriol; D014807:Vitamin D