title: The effect of thyroxine and hypertonic environment on the enzymes of the urea cycle in Xenopus laevis.
mesh_terms: D000818:Animals; D001119:Arginase / Q000378:metabolism; D001120:Arginine; D002219:Carbamates; D002417:Cattle; D006982:Hypertonic Solutions; D007814:Larva / Q000201:enzymology; D007930:Leucine / Q000378:metabolism; D008025:Ligases / Q000378:metabolism; D008099:Liver / Q000187:drug effects / Q000201:enzymology*; D008190:Lyases / Q000378:metabolism*; D008675:Metamorphosis, Biological; D009924:Organ Culture Techniques; D009943:Organophosphorus Compounds; D009954:Ornithine Carbamoyltransferase / Q000378:metabolism*; D010770:Phosphotransferases / Q000096:biosynthesis / Q000378:metabolism*; D011233:Precipitin Tests; D012965:Sodium Chloride / Q000494:pharmacology*; D013386:Succinates; D013974:Thyroxine / Q000494:pharmacology*; D014316:Tritium; D014981:Xenopus / Q000378:metabolism*
chemical_list: D002219:Carbamates; D006982:Hypertonic Solutions; D009943:Organophosphorus Compounds; D013386:Succinates; D014316:Tritium; D012965:Sodium Chloride; D001120:Arginine; D009954:Ornithine Carbamoyltransferase; D010770:Phosphotransferases; D001119:Arginase; D008190:Lyases; D008025:Ligases; D007930:Leucine; D013974:Thyroxine