title: Direct control by calcium of 25-hydroxycholecalciferol-1-hydroxylase activity in chick kidney mitochondria.
mesh_terms: D000818:Animals; D001464:Barium / Q000494:pharmacology; D002104:Cadmium / Q000494:pharmacology; D002118:Calcium / Q000494:pharmacology*; D002645:Chickens; D002852:Chromatography, Ion Exchange; D004100:Dihydroxycholecalciferols / Q000032:analysis; D004789:Enzyme Activation; D006887:Hydroxycholecalciferols / Q000032:analysis; D006900:Hydroxylation; D007668:Kidney / Q000032:analysis / Q000166:cytology / Q000187:drug effects / Q000201:enzymology*; D008297:Male; D008345:Manganese / Q000494:pharmacology; D008928:Mitochondria / Q000201:enzymology*; D012279:Rickets; D013250:Steroid Hydroxylases / Q000378:metabolism*; D013324:Strontium / Q000494:pharmacology; D013997:Time Factors; D014316:Tritium
chemical_list: D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D002104:Cadmium; D014316:Tritium; D001464:Barium; D008345:Manganese; D013250:Steroid Hydroxylases; D002118:Calcium; D013324:Strontium