title: Effect of supplementation of non-protein nitrogen (NPN) in protein-deprived rats.
mesh_terms: D000818:Animals; D004247:DNA / Q000032:analysis; D004032:Diet; D004044:Dietary Proteins / Q000008:administration & dosage*; D005971:Glutamates / Q000008:administration & dosage*; D008099:Liver / Q000032:analysis; D009584:Nitrogen / Q000032:analysis* / Q000097:blood; D011488:Protein Deficiency / Q000378:metabolism; D011506:Proteins / Q000032:analysis; D000644:Quaternary Ammonium Compounds / Q000008:administration & dosage*; D012313:RNA / Q000032:analysis; D051381:Rats; D014508:Urea / Q000008:administration & dosage*
chemical_list: D004044:Dietary Proteins; D005971:Glutamates; D011506:Proteins; D000644:Quaternary Ammonium Compounds; D012313:RNA; D014508:Urea; D004247:DNA; D009584:Nitrogen