Table 1.
Main components and function of the triadic modules.
| Modules of the triadic model | ||
| Approach | Avoidance | Regulation |
| Main structures | ||
| Striatum | Amygdala | Dorsolateral PFC |
| Orbitofrontal cortex | Hippocampus Insula |
Ventromedial Orbital PFC Anterior cingulate cortex |
| Function | ||
| Appetitive stimuli | Aversive stimuli | Salience detection |
| Valence/salience value | Valence/salience value | Executive attention |
| Motivation | Fear responses | Motor control |
| Motor response | Threat avoidance | Conflict detection |
| Positive affect | Negative affect | Conflict monitoring Conflict resolution |