title: The story of vitamin D: from vitamin to hormone.
mesh_terms: D000818:Animals; D001842:Bone and Bones / Q000378:metabolism; D002118:Calcium / Q000378:metabolism; D002467:Cell Nucleus / Q000378:metabolism; D002477:Cells / Q000187:drug effects; D002762:Cholecalciferol / Q000096:biosynthesis; D004190:Disasters; D004872:Ergocalciferols / Q000302:isolation & purification*; D049673:History, 20th Century; D006887:Hydroxycholecalciferols / Q000302:isolation & purification / Q000627:therapeutic use; D007408:Intestinal Absorption / Q000187:drug effects; D007422:Intestines / Q000166:cytology; D007668:Kidney / Q000166:cytology; D008968:Molecular Conformation; D014176:Protein Biosynthesis; D012333:RNA, Messenger / Q000494:pharmacology; D011817:Rabbits; D014807:Vitamin D / Q000032:analysis / Q000096:biosynthesis / Q000378:metabolism / Q000494:pharmacology / Q000502:physiology
chemical_list: D004872:Ergocalciferols; D006887:Hydroxycholecalciferols; D012333:RNA, Messenger; D014807:Vitamin D; D002762:Cholecalciferol; D002118:Calcium