Induction of glutamine synthetase by urea.
D000818:Animals; D002247:Carbon Isotopes; D002642:Chick Embryo; D046508:Culture Techniques; D003609:Dactinomycin / Q000494:pharmacology; D004790:Enzyme Induction; D005347:Fibroblasts / Q000201:enzymology; D005973:Glutamine; D006854:Hydrocortisone / Q000494:pharmacology; D007700:Kinetics; D008025:Ligases / Q000096:biosynthesis*; D010649:Phenylalanine / Q000378:metabolism; D012160:Retina / Q000201:enzymology; D014508:Urea / Q000494:pharmacology*; D014529:Uridine / Q000378:metabolism
D002247:Carbon Isotopes; D005973:Glutamine; D003609:Dactinomycin; D010649:Phenylalanine; D014508:Urea; D008025:Ligases; D014529:Uridine; D006854:Hydrocortisone