Table 3.
Regions showing a main effect (i.e. independent of depletion condition) of emotional content on regional BOLD response to target stimuli
| Region | Laterality | Stereotaxic coordinates |
Cluster size | Z value | ||
|---|---|---|---|---|---|---|
| Emotional>neutral targets | X | Y | Z | |||
| Posterior cingulate C | M | 0 | −51 | 25 | 1483† | 5.00 *b |
| Ventromedial frontal polar C | M | −4 | 58 | −1 | 270† | 4.98*b |
| Mid-cingulate G | M | 2 | − 16 | 21 | 85 | 4.17a |
| Pregenual anterior cingulate C | M | −4 | 45 | 16 | 123 | 3.78b |
| Superior temporal G | R | 48 | −63 | 27 | 47 | 3.62b |
| Neutral>emotional targets | ||||||
| Dorsal anterior cingulate C | R | 6 | 12 | 44 | 521† | 5.41*a |
| Dorsolateral PFC | L | −42 | 3 | 26 | 1318† | 4.99*a |
| Lateral orbitofrontal C | R | 42 | 27 | −5 | 372† | 4.73a |
| Inferior temporal G | L | −44 | −59 | −14 | 131 | 4.54a |
| Dorsolateral prefrontal C | R | 50 | 36 | 20 | 1343† | 4.52a |
| Fusiform G | R | 38 | −51 | −19 | 56 | 4.30a 37 |
| Medial cerebellum | L | −8 | −79 | −28 | 116 | 4.06a |
| Superior parietal C | R | 40 | −41 | 41 | 106 | 4.06a |
| Occipital C | R | 44 | −69 | −12 | 79 | 3.86a |
| Superior parietal C | L | −22 | −66 | 44 | 206† | 3.84a |
| Dorsolateral prefrontal C | R | 38 | 3 | 53 | 21 | 3.78a |
| Parietal C | R | 28 | −58 | 47 | 99 | 3.67a |
| Occipital C | R | 28 | −70 | 29 | 41 | 3.60a |
| Happy>sad targets | ||||||
| Occipital C | R | 8 | −80 | −4 | 23 | 3.92b |
| Ventrolateral prefrontal C | R | 51 | 19 | 25 | 42 | 3.92a |
| Medial cerebellum | L | −12 | −79 | −28 | 20 | 3.82a |
| Ventrolateral prefrontal C | L | −44 | 35 | −2 | 75 | 3.61a |
| Medial cerebellum | R | 10 | −77 | −16 | 27 | 3.45a |
Coordinates correspond to the stereotaxic array ofTalairach and Tournoux (1988) and denote the distance in mm from the anterior commissure, with positive×= right of midline, positive y = anterior to the anterior commissure, and positive z = dorsal to a plane containing both the anterior and the posterior commissures.
Abbreviations: BA 10P – Brodmann Area 10 polar (see Ongur et al. 2003); C – cortex; G – gyrus; L – left; M – midline; R – right
peak voxel significant at p<0.05 (FWE corrected for multiple comparisons)
cluster significant at p<0.05 (corrected in terms of spatial extent)
parameter estimates positive relative to rest
parameter estimates negative relative to rest. Italic font denotes that the maximum was contained within an a priori specified region of interest.