| MOA | Effect | |
|---|---|---|
| ↓ Glutamate | 1. Block NMDA receptors to reduce glutamate neurotransmission | Reduce Levo-dopa induced ‣ |
| ↑ Dopamine | 2. Dopamine reuptake inhibition + Increases presynaptic dopamine release | Weak anti-parkinsonian effect (less han Levodopa) |
Old School: Influenza : Block M2 ion channel