Table 2.
Regions showing significantly increased (A) and decreased (B) brain response during reward anticipation at T2 as compared to T1. For each region, the number of significant voxels, peak TFCE values and the corresponding MNI coordinates are reported.
| Regions | Voxel Number | Peak Intensity | x | y | z |
|---|---|---|---|---|---|
| A. T2 > T1 | |||||
| Inferior Frontal Gyrus, Opercular Part (L) | 43 | 827 | -54 | 11 | 10 |
| Inferior Frontal Gyrus, Orbital Part (L) | 85 | 1032 | -36 | 35 | -8 |
| Inferior Frontal Gyrus, Orbital Part (R) | 25 | 515 | 30 | 35 | -8 |
| Inferior Frontal Gyrus, Triangular Part (L) | 324 | 829 | -51 | 29 | 25 |
| Inferior Frontal Gyrus, Triangular Part (R) | 64 | 505 | 54 | 32 | 13 |
| Middle Frontal Gyrus (L) | 16 | 643 | -48 | 41 | 16 |
| Precentral Gyrus (R) | 148 | 2269 | 39 | -22 | 55 |
| Postcentral Gyrus (R) | 223 | 2225 | 42 | -22 | 52 |
| Insula (R) | 29 | 1087 | 39 | -13 | 16 |
| Rolandic Operculum (R) | 97 | 1133 | 51 | -16 | 16 |
| Supramarginal Gyrus (R) | 54 | 872 | 60 | -16 | 22 |
| Superior Temporal Gyrus (R) | 14 | 835 | 48 | -25 | 16 |
| Middle Occipital Gyrus (L) | 65 | 644 | -42 | -76 | 31 |
| Middle Temporal Gyrus (L) | 52 | 646 | -45 | -67 | 16 |
| Parahippocampal Gyrus (L) | 23 | 733 | -30 | -43 | -8 |
| Precuneus (L) | 31 | 566 | -9 | -58 | 13 |
| Lingual Gyrus (L) | 11 | 667 | -24 | -46 | -8 |
| Angular Gyrus (L) | 54 | 660 | -45 | -67 | 25 |
| Cuneus (L) | 12 | 522 | -18 | -61 | 19 |
| Calcarine (L) | 40 | 552 | -12 | -52 | 10 |
| Fusiform Gyrus (L) | 45 | 805 | -27 | -46 | -11 |
| Fusiform Gyrus (R) | 10 | 411 | 27 | -43 | -14 |
| Cerebellum (L) | 140 | 787 | -18 | -52 | -17 |
| B. T1 > T2 | |||||
| Superior Frontal Gyrus (L) | 41 | 4385 | -27 | -10 | 73 |
| Superior Frontal Gyrus, Medial (L) | 71 | 1269 | 0 | 20 | 40 |
| Superior Frontal Gyrus, Medial (R) | 36 | 787 | 3 | 50 | 4 |
| Anterior Cingulate Gyri (L) | 96 | 1336 | 0 | 29 | 28 |
| Anterior Cingulate Gyri (R) | 138 | 1397 | 3 | 11 | 28 |
| Supplementary Motor Area (L) | 217 | 2484 | -3 | -10 | 49 |
| Supplementary Motor Area (R) | 172 | 1641 | 3 | -4 | 64 |
| Median Cingulate Gyri (L) | 157 | 2473 | -3 | -7 | 49 |
| Median Cingulate Gyri (R) | 137 | 1379 | 3 | 14 | 31 |
| Ventral Striatum (L) | 3 | 420 | -12 | 14 | -8 |
| Ventral Striatum (R) | 3 | 751 | 12 | 14 | -8 |
| Caudate (L) | 34 | 793 | -12 | -7 | 19 |
| Caudate (R) | 66 | 976 | 6 | 17 | 1 |
| Midbrain (L) | 82 | 820 | -9 | -25 | -5 |
| Midbrain (R) | 32 | 648 | 3 | -31 | 1 |
| Thalamus (L) | 137 | 1997 | -12 | -19 | 10 |
| Thalamus (R) | 111 | 1417 | 6 | -22 | 10 |
| Paracentral Lobule (L) | 118 | 1890 | -15 | -34 | 64 |
| Postcentral Gyrus (L) | 397 | 17564 | -42 | -25 | 55 |
| Precentral Gyrus (L) | 307 | 17144 | -39 | -25 | 61 |
| Precentral Gyrus (R) | 18 | 369 | 21 | -31 | 70 |
| Precuneus (L) | 93 | 1060 | 0 | -37 | 58 |
| Precuneus (R) | 103 | 854 | 12 | -73 | 49 |
| Cuneus (L) | 66 | 2668 | -9 | -97 | 16 |
| Cuneus (R) | 28 | 818 | 6 | -82 | 16 |
| Calcarine (L) | 181 | 3206 | -9 | -88 | -2 |
| Calcarine (R) | 62 | 1008 | 24 | -97 | 1 |
| Fusiform Gyrus (L) | 82 | 1937 | -33 | -82 | -17 |
| Lingual Gyrus (L) | 174 | 3189 | -12 | -88 | -2 |
| Lingual Gyrus (R) | 84 | 1344 | 9 | -67 | -8 |
| Superior Parietal Gyrus (L) | 77 | 1466 | -24 | -40 | 64 |
| Superior Parietal Gyrus (R) | 44 | 843 | 12 | -70 | 52 |
| Inferior Parietal Gyrus (L) | 21 | 1890 | -45 | -28 | 46 |
| Superior Occipital Gyrus (L) | 89 | 3230 | -18 | -97 | 16 |
| Superior Occipital Gyrus (R) | 24 | 986 | 21 | -97 | 4 |
| Inferior Occipital Gyrus (L) | 116 | 1975 | -36 | -85 | -8 |
| Inferior Occipital Gyrus (R) | 28 | 986 | 24 | -94 | -2 |
| Middle Occipital Gyrus (L) | 220 | 3340 | -21 | -97 | 13 |
| Middle Occipital Gyrus (R) | 20 | 1011 | 24 | -97 | 4 |
| Cerebellum (L) | 794 | 2504 | -9 | -82 | -17 |
| Cerebellum (R) | 1406 | 2445 | 18 | -52 | -23 |