changes in the concentrations of ammonia , glutamine , glutamate , 2-oxoglutarate , 3-hydroxybutyrate , acetoacetate , alanine , aspartate , malate , lactate , pyruvate , nad ( + ) , nadh and adenine nucleotides were measured in freeze-clamped rat liver during ischaemia .
C0027270
nad
C0001413
adenine nucleotides