GlutamineGlutamate-Ammonia LigaseGlutaminaseTerminally IllAmmoniaCritical IllnessMethionine SulfoximineDiazooxonorleucineGlutamatesGlutamic AcidAmino AcidsNitrogenGlutamate SynthaseNitrogen IsotopesKetoglutaric AcidsGlutamate DehydrogenaseAmidophosphoribosyltransferaseMentally Ill PersonsAlanineNitrogenous Group TransferasesCritical CareAspartic AcidKineticsMolecular Sequence DataGlutamine-Fructose-6-Phosphate Transaminase (Isomerizing)Amino Acid SequenceEnteral NutritionTransaminasesAsparagineGlucoseAmino Acid Transport Systems, NeutralQuaternary Ammonium CompoundsRNA, Transfer, GlnEscherichia coliAzaserineCitric Acid CycleAnthranilate SynthaseUreaHyperammonemiaAmino Acid Transport System ASCIntensive Care UnitsParenteral Nutrition, TotalMutationAmmonium ChlorideArginineOrnithineLeucineParenteral NutritionCarbon-Nitrogen LigasesLouping IllLiverMagnetic Resonance SpectroscopyCarbon IsotopesIntensive CareBase SequenceBiological TransportHistidine Ammonia-LyaseCitrullinebeta-AlanineAmino Acid Transport System ATransglutaminasesMutagenesis, Site-DirectedHydrogen-Ion ConcentrationAminooxyacetic AcidPII Nitrogen Regulatory ProteinsCarbamoyl-Phosphate Synthase (Glutamine-Hydrolyzing)