Table 4. Regions demonstrating significant activity to amount of gain vs. failure to gain.
Region | L-R | x | y | z | Peak t | Cluster size |
Adolescents | ||||||
Middle Frontal Gyrus (BA 46) | R | 52 | 42 | 20 | 7.69 | 315 |
Superior Frontal Gyrus (BA 8) | R | 20 | 30 | 44 | 8.74 | 243 |
Superior Frontal Gyrus (BA 6) | R | 18 | 30 | 56 | 6.22 | 218 |
Ventromedial PFC/VS/Occ. Cortex | M | 6 | 26 | −16 | 11.24 | 14479 |
Middle Frontal Gyrus (BA 6) | L | −28 | 14 | 44 | 6.31 | 588 |
Middle Temporal Gyrus (BA 37) | R | 58 | −46 | −6 | 6.39 | 232 |
Cerebellum (Pyramis) | R | 42 | −66 | −36 | 6.34 | 255 |
Cerebellum (Pyramis) | L | −36 | −68 | −34 | 8.1 | 599 |
Middle Frontal Gyrus (BA 46) | L | −46 | 28 | 22 | 4.86 | 90 |
Inf. Frontal Gyrus/Insula (BA 47) | L | −34 | 18 | −8 | −4.66 | 101 |
Dorsal Anterior Cingulate (BA 24) | L | −8 | 12 | 30 | −4.3 | 135 |
Insula (BA 13) | L | −32 | 10 | 8 | −5.09 | 148 |
Inferior Parietal Lobule (BA 40) | R | 60 | −34 | 28 | −8.06 | 192 |
Adults | ||||||
Rostral Anterior Cingulate (BA 32) | M | 0 | 42 | 12 | 5.02 | 190 |
Middle Frontal Gyrus (BA 46) | L | −48 | 26 | 26 | 7.03 | 314 |
Superior Frontal Gyrus (BA 8) | L | −18 | 24 | 46 | 8.41 | 9257 |
Superior Frontal Gyrus (BA 8) | R | 30 | 20 | 56 | 9.64 | 1788 |
Thalamus | M | 0 | 0 | 6 | 5.86 | 100 |
Parahippocampal Gyrus | L | −20 | −32 | 0 | 6.68 | 181 |
Middle Temporal Gyrus (BA 21) | L | −58 | −38 | −12 | 6.81 | 337 |
Middle Temporal Gyrus (BA 37) | R | 60 | −46 | −8 | 8.84 | 133 |
Cerebellum (Tuber) | R | 34 | −64 | −30 | 5.78 | 361 |
Cerebellum (pyramis) | L | −40 | −72 | −34 | 8.43 | 3320 |
Superior Occipital Gyrus (BA 19) | R | 34 | −86 | 22 | 5.84 | 426 |
Superior/Medial Frontal Gyrus (BA 6) | M | 8 | 12 | 56 | −5.48 | 448 |
Insula (BA 13) | L | −44 | 8 | 4 | −6.01 | 202 |
Postcentral Gyrus (BA 3) | L | −44 | −18 | 46 | −4.80 | 240 |
Inferior Parietal Lobule (BA 40) | R | 60 | −42 | 26 | −4.66 | 139 |
Adults>Adolescents | ||||||
– |
Note. Negative peak t-values indicate areas that showed greater activation to failure to obtain rewards. Occ. = occipital; PFC = prefrontal cortex; VS = ventral striatum; M = Mesial.