the percentage of neurons that are immunoreactive for the inhibitory neurotransmitter , gamma-aminobutyric acid ( gaba ) was determined within : ( 1 ) the lateral geniculate nucleus ( lgn ) , ( 2 ) the ventrobasal complex ( vb ) and ( 3 ) the antero-ventral nucleus ( av ) of the thalamus in the cat .
C0086526
lateral geniculate nucleus
C0039729
thalamus