title: Cimetidine inhibits the hepatic hydroxylation of vitamin D.
mesh_terms: D000293:Adolescent; D000818:Animals; D002648:Child; D053493:Cholestanetriol 26-Monooxygenase; D002927:Cimetidine / Q000009:adverse effects / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D006801:Humans; D066298:In Vitro Techniques; D007538:Isoniazid / Q000494:pharmacology; D008099:Liver / Q000201:enzymology*; D008297:Male; D051381:Rats; D013250:Steroid Hydroxylases / Q000037:antagonists & inhibitors*; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D014807:Vitamin D; D002927:Cimetidine; D013250:Steroid Hydroxylases; C506831:CYP27A1 protein, human; D053493:Cholestanetriol 26-Monooxygenase; D007538:Isoniazid