title: Regulation of urea synthesis: changes in the concentration of ornithine in the liver corresponding to changes in urea synthesis.
mesh_terms: D000643:Ammonium Chloride / Q000494:pharmacology; D000818:Animals; D001120:Arginine / Q000378:metabolism; D002956:Citrulline / Q000378:metabolism; D004044:Dietary Proteins / Q000008:administration & dosage; D005971:Glutamates / Q000378:metabolism; D008099:Liver / Q000378:metabolism*; D008297:Male; D009952:Ornithine / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains; D013268:Stimulation, Chemical; D014508:Urea / Q000096:biosynthesis*
chemical_list: D004044:Dietary Proteins; D005971:Glutamates; D000643:Ammonium Chloride; D002956:Citrulline; D014508:Urea; D001120:Arginine; D009952:Ornithine; C016195:N-acetylglutamic acid