title: [SPONTANEOUS DEGRADATION OF AMINO ACIDS LABELLED WITH CARBON 14; CAUSE OF ERRORS IN METABOLIC EXPERIMENTS].
mesh_terms: D000388:Air; D000596:Amino Acids / Q000378:metabolism*; D001120:Arginine; D001224:Aspartic Acid; D001345:Autoradiography; D002087:Butyrates; D002247:Carbon Isotopes; D002250:Carbon Radioisotopes; D002845:Chromatography; D004586:Electrophoresis; D005971:Glutamates; D008239:Lysine; D009952:Ornithine; D010100:Oxygen; D011392:Proline; D012106:Research
chemical_list: D000596:Amino Acids; D002087:Butyrates; D002247:Carbon Isotopes; D002250:Carbon Radioisotopes; D005971:Glutamates; D001224:Aspartic Acid; D001120:Arginine; D011392:Proline; D009952:Ornithine; D008239:Lysine; D010100:Oxygen
keywords: AIR; AMINO ACID METABOLISM; ARGININE; ASPARTIC ACID; BUTYRATES; CARBON ISOTOPES; CHROMATOGRAPHY; ELECTROPHORESIS; EXPERIMENTAL LAB STUDY; GLUTAMATES; LYSINE; ORNITHINE; OXYGEN; PROLINE; RADIOAUTOGRAPHY
vernacular_title: D'EGRADATION SPONTAN'EE DES ACIDES AMIN'ES MARQU'ES PAR LE CARBONE 14; CAUSE D'ERREURS DANS LES EXP'ERIENCES M'ETABOLIQUES.