Effect of nucleus firing rate on synchrony (+, increase; –, decrease; 0, no change), oscillations (+/–/0), and action selection
| Nucleus | Firing rate | TA | TI | SNr | STN | Action selection |
|---|---|---|---|---|---|---|
| FSN | Increase | +/0 | +/0 | +/+ | –/0 | Improved |
| TA | Increase | +/+ | +/+ | +/+ | –/– | Worse |
| TI | Silent | +/+ | +/+ | +/0 | –/0 | Worse |
| TI | Increase | +/+ | –/0 | +/+ | –/– | Improved |
| MSN D1 | Increase | 0/0 | 0/0 | +/+ | 0/0 | Improved |
| MSN D2 | Silent | +/+ | +/+ | +/+ | –/– | Improved |
| MSN D2 | Increase | +/+ | +/+ | +/+ | –/– | Worse |
| STN | Silent | +/+ | +/+ | +/+ | +/+ | Worse |
| STN | Increase | +/0 | +/+ | +/0 | +/+ | Improved |