title: The in vitro metabolism of 25-hydroxycholecalciferol to 1,25-dihydroxycholecalciferol by chick renal tubules. Effect of actinomycin D, puromycin, calcium, and parathyroid hormone.
mesh_terms: D000818:Animals; D001692:Biological Transport; D002118:Calcium / Q000378:metabolism / Q000494:pharmacology* / Q000502:physiology; D002762:Cholecalciferol / Q000378:metabolism*; D002855:Chromatography, Thin Layer; D003377:Countercurrent Distribution; D000242:Cyclic AMP / Q000378:metabolism; D003609:Dactinomycin / Q000494:pharmacology*; D005110:Extracellular Space; D006887:Hydroxycholecalciferols / Q000378:metabolism; D066298:In Vitro Techniques; D007408:Intestinal Absorption; D007656:Ketoglutaric Acids / Q000378:metabolism; D007684:Kidney Tubules / Q000166:cytology / Q000187:drug effects / Q000378:metabolism*; D008297:Male; D010281:Parathyroid Hormone / Q000494:pharmacology*; D014176:Protein Biosynthesis; D011691:Puromycin / Q000494:pharmacology*; D012313:RNA / Q000096:biosynthesis; D013997:Time Factors; D014316:Tritium
chemical_list: D006887:Hydroxycholecalciferols; D007656:Ketoglutaric Acids; D010281:Parathyroid Hormone; D014316:Tritium; D002762:Cholecalciferol; D003609:Dactinomycin; D011691:Puromycin; D012313:RNA; D000242:Cyclic AMP; D002118:Calcium