Table 3.
Main effects for valence in the interregional interactions with the ventral striatum for boost trials.
| Reward-related interregional interactions with the ventral striatum in boost trials | Stereotactic coordinates | ||||
|---|---|---|---|---|---|
| ∼BA | X | Y | Z | T peak | |
| GAIN-RELATED INTERREGIONAL INTERACTIONS | |||||
| R Amy | 20 | −16 | −20 | 7.19 | |
| R cerebellum | 32 | −64 | −32 | 7.32 | |
| L cerebellum | −44 | −50 | −32 | 6.61 | |
| R hippocampus | 32 | −24 | −4 | 7.29 | |
| L hippocampus | −36 | −16 | −12 | 5.76 | |
| R INS | 40 | −12 | −4 | 7.70 | |
| L thalamus | −8 | −4 | 0 | 6.04 | |
| R thalamus | 8 | −8 | 4 | 5.78 | |
| L MTG | 21 | −48 | −36 | −16 | 7.16 |
| L OIG | 19 | −44 | −68 | −8 | 5.42 |
| R OIG | 19 | −36 | −92 | −12 | 7.36 |
| SN/TA | −12 | −20 | −8 | 5.68 | |
| L VLPC | 11 | −24 | 28 | −12 | 7.86 |
| 11 | −32 | 40 | −12 | 7.18 | |
| R VLPC | 11 | 20 | 32 | −8 | 6.9 |
| R ventral striatum | 16 | −12 | −16 | 7.04 | |
| LOSS-RELATED INTERREGIONAL INTERACTIONS | |||||
| L subgenual ACC/OFC | 34/10 | −12 | 44 | −8 | 7.85 |
| R subgenual ACC/OFC | 34/10 | 12 | 40 | −8 | 7.62 |
| L Amy | −24 | 4 | −24 | 7.71 | |
| R Amy | 28 | 8 | −16 | 7.02 | |
| L cerebellum | −8 | −52 | −40 | 7.02 | |
| L hippocampus | −28 | −24 | −24 | 8.52 | |
| L MTG | 21 | −52 | −52 | 0 | 8.65 |
| 21 | −52 | 4 | −20 | 7.98 | |
| −32 | −40 | −16 | 4.86 | ||
| R MTG | 21 | 52 | −12 | −8 | 8.28 |
| R thalamus | 16 | −16 | 4 | 6.59 | |
| L thalamus | −12 | −20 | 0 | 6.99 | |
| R INS | 48 | −24 | 0 | 7.45 | |
| SN/TA | −12 | −20 | −7 | 5.68 | |
| R ventral striatum | 20 | 16 | −8 | 8.04 | |
| L ventral striatum | −8 | 4 | −4 | 6.97 | |
| Loss vs. gain interregional interactions | |||||
| Medial OFC | 11 | −8 | 24 | −16 | 3.12 |
MNI coordinates and T-value for the peak location in a particular identified anatomical cluster. P < 0.0001; 20 voxels spatial extent uncorrected for multiple comparisons. Reported the P-value FWE-corrected at voxel-level. In the loss vs. gain contrast P < 0.001 uncorrected for multiple comparisons. BA, approximate Brodmann's area; L, left hemisphere; R, right hemisphere; VLPC, ventral lateral prefrontal cortex; MTG, medial temporal gyrus; INS, insular cortex; ACC, anterior cingulate cortex; Amy, amygdala; SN/TA, substantia nigra/ventral tegmental area.