title: 1,25-dihydroxyvitamin D3: a kidney-produced steroid hormone essential to calcium homeostasis.
mesh_terms: D001847:Bone Diseases / Q000209:etiology; D002118:Calcium / Q000378:metabolism*; D002277:Carcinoma / Q000209:etiology; D002762:Cholecalciferol / Q000008:administration & dosage / Q000502:physiology; D002843:Chromatin; D004100:Dihydroxycholecalciferols / Q000008:administration & dosage / Q000378:metabolism / Q000502:physiology; D004872:Ergocalciferols / Q000378:metabolism / Q000502:physiology; D006706:Homeostasis / Q000187:drug effects*; D006801:Humans; D006887:Hydroxycholecalciferols / Q000008:administration & dosage / Q000096:biosynthesis*; D007410:Intestinal Diseases / Q000209:etiology; D007413:Intestinal Mucosa / Q000378:metabolism; D007668:Kidney / Q000378:metabolism* / Q000502:physiology; D007674:Kidney Diseases / Q000209:etiology; D008099:Liver / Q000378:metabolism; D008107:Liver Diseases / Q000209:etiology; D010279:Parathyroid Diseases / Q000209:etiology; D011955:Receptors, Drug; D012871:Skin Diseases / Q000209:etiology; D013964:Thyroid Neoplasms / Q000209:etiology; D014808:Vitamin D Deficiency / Q000150:complications
chemical_list: D002843:Chromatin; D004100:Dihydroxycholecalciferols; D004872:Ergocalciferols; D006887:Hydroxycholecalciferols; D011955:Receptors, Drug; D002762:Cholecalciferol; D002118:Calcium