Regulation of the hydroxylation of 25-hydroxyvitamin D3 in vivo and in primary cultures of chick kidney cells.
D000818:Animals; D002118:Calcium / Q000494:pharmacology; D002136:Calcium, Dietary; D002478:Cells, Cultured; D002645:Chickens; D004100:Dihydroxycholecalciferols / Q000096:biosynthesis*; D006887:Hydroxycholecalciferols / Q000096:biosynthesis* / Q000378:metabolism*; D006900:Hydroxylation; D007668:Kidney / Q000187:drug effects / Q000378:metabolism*; D007700:Kinetics; D008297:Male; D010281:Parathyroid Hormone / Q000494:pharmacology
D002136:Calcium, Dietary; D004100:Dihydroxycholecalciferols; D006887:Hydroxycholecalciferols; D010281:Parathyroid Hormone; D002118:Calcium