Physiology – MCQ 51 – Hyperkinetic features of Huntington's disease

The hyperkinetic features of Huntington’s disease are due to the loss of:
A. Nigrostriatal dopaminergic system
B. Intrastriatal cholinergic system
C. GABA-ergic and cholinergic system
D. Intrastriatal GABA-ergic and cholinergic system

Correct answer : D. Intrastriatal GABA-ergic and cholinergic system