by contrast , gamma-aminobutyric acid and beta-adrenergic receptor binding were not significantly different in choreic and control caudate nucleus or cortex , suggesting that , despite the loss of gamma-aminobutyric-acid-synthesizing ability in the corpus striatum , gamma-aminobuytric acid mimetic drugs might alleviate the movement disorders in huntington 's chorea .
C0007461
caudate nucleus
C0010097
corpus striatum