Question:
Huntington’s Disease and Tourette’s Syndrome
Author: SuzukiAnswer:
Huntington’s disease, an inherited disorder, results from a brain neurotransmitter imbalance such that GABA functions are diminished and dopaminergic functions are enhanced.There may also be a cholinergic deficit because choline acetyltransferase is decreased in the basal ganglia of patients with this disease. However, pharmacologic attempts to enhance brain GABA and acetylcholine activities have not been successful in patients with this disease.
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