Abstract
Hemiballismus was produced experimentally in the baboon by injection of the gamma-aminobutyric acid (GABA) antagonist picrotoxin into the globus pallidus/subthalamic nucleus of the conscious animal. The abnormal movements appeared in the limbs contralateral to the injected side and were of a character similar to those reported following lesions of the subthalamic nucleus.
Original language | English |
---|---|
Pages (from-to) | 369-372 |
Number of pages | 4 |
Journal | Neuroscience letters |
Volume | 20 |
Issue number | 3 |
DOIs | |
Publication status | Published - 1 Jan 1980 |