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6. pallidotomy
- destro pallidus reduce thalamus from inhibition
- destro pallidus starts thalamus inhibiting
- create pallidus reduce thalamus from inhibition
7. dopamine agonist
- replaces dopamine
- reduces dopamine
- gets rid of dopamine
8. usually the substatia nigra has a massive influence on the
- basal ganglia
- striatum
- thalamus
9. In the parkinsons NG pathway BG now.......
- exites the thalamus
- inhibits the thalamus
- inhibits directly the motor cortex
- excites directly thalamus
10. involutentary movements in neck face limbs
11. The motor cortex in a normal person usually
- excites the striatum
- excites the substantia nigra
- excites the thalamus
12. In parkinsons the substantia nigra has ..... influence on the striatum