title: Metabolism of pyridinium precursors of pyridine nucleotides in perfused rat liver.
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000378:metabolism; D002247:Carbon Isotopes; D002262:Carboxy-Lyases / Q000378:metabolism; D002854:Chromatography, Paper; D004586:Electrophoresis; D008099:Liver / Q000201:enzymology / Q000378:metabolism*; D008297:Male; D008954:Models, Biological; D009243:NAD / Q000096:biosynthesis*; D009536:Niacinamide / Q000378:metabolism*; D009539:Nicotinic Acids / Q000378:metabolism*; D010477:Perfusion; D011725:Pyridines; D051381:Rats; D012266:Ribose; D013997:Time Factors
chemical_list: D002247:Carbon Isotopes; D009539:Nicotinic Acids; D011725:Pyridines; D009243:NAD; D002245:Carbon Dioxide; D009536:Niacinamide; D012266:Ribose; D002262:Carboxy-Lyases