title: Diurnal change in ornithine decarboxylase activity of rat liver.
mesh_terms: D000315:Adrenalectomy; D000818:Animals; D002247:Carbon Isotopes; D002262:Carboxy-Lyases / Q000096:biosynthesis / Q000378:metabolism*; D002364:Caseins / Q000494:pharmacology; D002940:Circadian Rhythm; D004247:DNA / Q000096:biosynthesis; D004044:Dietary Proteins / Q000494:pharmacology; D004357:Drug Synergism; D004790:Enzyme Induction; D013006:Growth Hormone / Q000494:pharmacology; D007016:Hypophysectomy; D008099:Liver / Q000187:drug effects / Q000201:enzymology* / Q000378:metabolism; D008297:Male; D009952:Ornithine; D011239:Prednisolone / Q000494:pharmacology; D011700:Putrescine / Q000378:metabolism; D051381:Rats; D013217:Starvation
chemical_list: D002247:Carbon Isotopes; D002364:Caseins; D004044:Dietary Proteins; D013006:Growth Hormone; D004247:DNA; D011239:Prednisolone; D009952:Ornithine; D002262:Carboxy-Lyases; D011700:Putrescine