title: Evidence that 1,25-dihydroxyvitamin D3 is the physiologically active metabolite of vitamin D3.
mesh_terms: D015650:24,25-Dihydroxyvitamin D 3; D000818:Animals; D001717:Birds / Q000254:growth & development; D001842:Bone and Bones / Q000378:metabolism; D002117:Calcitriol / Q000502:physiology*; D002118:Calcium / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D002762:Cholecalciferol / Q000378:metabolism*; D003577:Cytochrome P-450 Enzyme System; D004100:Dihydroxycholecalciferols / Q000378:metabolism; D005461:Fluorine / Q000378:metabolism; D007408:Intestinal Absorption; D007700:Kinetics; D008903:Minerals / Q000378:metabolism; D006899:Mixed Function Oxygenases / Q000378:metabolism; D010010:Osteoclasts / Q000378:metabolism; D010018:Osteomalacia / Q000378:metabolism; D010281:Parathyroid Hormone / Q000378:metabolism; D018167:Receptors, Calcitriol; D011987:Receptors, Steroid / Q000378:metabolism; D012279:Rickets / Q000378:metabolism; D013237:Stereoisomerism; D013250:Steroid Hydroxylases / Q000378:metabolism; D065668:Vitamin D3 24-Hydroxylase
chemical_list: C031424:24,25-dihydroxycholecalciferol receptor; D004100:Dihydroxycholecalciferols; D008903:Minerals; D010281:Parathyroid Hormone; D018167:Receptors, Calcitriol; D011987:Receptors, Steroid; D002762:Cholecalciferol; D005461:Fluorine; D015650:24,25-Dihydroxyvitamin D 3; D003577:Cytochrome P-450 Enzyme System; D006899:Mixed Function Oxygenases; D013250:Steroid Hydroxylases; D065668:Vitamin D3 24-Hydroxylase; D002117:Calcitriol; D002118:Calcium