Wixom, R L A concerted response of the enzymes of urea biosynthesis during thyroxine-induced metamorphosis of Rana catesbeiana. [electronic resource] - The Journal of biological chemistry Jun 1972 - 3684-92 p. digital Publication Type: Journal Article ISSN: 0021-9258 Standard No.: 10.2172/4649772 doi Subjects--Topical Terms: Adenosine TriphosphateAmmoniaAnimalsAnuraArginase--metabolismArginineAspartic AcidCarbon DioxideCitrullineLarva--enzymologyLigases--metabolismLiver--anatomy & histologyLyases--metabolismMetamorphosis, Biological--drug effectsMitochondria, Liver--enzymologyOrgan SizeOrnithine--metabolismOrnithine Carbamoyltransferase--metabolismPhosphotransferases--metabolismRana catesbeianaSubcellular Fractions--enzymologySuccinatesThyroxine--pharmacologyUrea--biosynthesis