acute administration of ethanol increased the cerebrocortical amino acids derived through the tricarboxylic acid cycle except for gaba and decreased the plasma alanine , valine , isoleucine , leucine , and phenylalanine whereas chronic administration of ethanol caused no significant changes in the cerebrocortical amino acids and increased the plasma glutamic acid , glutamine , glycine , and ornithine , with decreases in taurine and phenylalanine .
C0061472
glutamic acid
C0017797
glutamine