Table 2.
ROIs determined by the contrast of “retrieval—2-back” for all participants.
| Brain regions | BA | Side | x | y | z | Z | Voxels |
|---|---|---|---|---|---|---|---|
| LPMC | 6/8/9 | L | –36 | 8 | 47 | Inf | 1,030 |
| R | 39 | 17 | 53 | 7.1 | * | ||
| F3op/F3t | 44/45 | L | –48 | 20 | 8 | 5.9 | * |
| R | 48 | 29 | 35 | 7.5 | * | ||
| ACC/pre-SMA | 32/8 | M | –6 | 29 | 44 | Inf | * |
| F3t/F3O | 45/47 | L | –45 | 41 | –4 | 7.8 | 71 |
| Insula | 13 | L | –30 | 26 | –4 | 7.0 | 46 |
| R | 33 | 29 | –4 | 6.8 | 49 | ||
| ITG | 20 | L | –54 | –43 | –13 | 6.6 | 15 |
| FG | 37 | L | –36 | –46 | –22 | 5.4 | 12 |
| AG/SMG | 39/40 | L | –33 | –70 | 35 | Inf | 246 |
| R | 39 | –67 | 38 | Inf | 180 | ||
| Precuneus | 7 | L | –9 | –64 | 41 | 7.8 | 97 |
| –21 | –61 | 26 | 6.9 | * | |||
| R | 24 | –58 | 26 | 6.0 | 8 | ||
| LG/Calcarine/IOG | 18/19/17 | L | –12 | –88 | –10 | Inf | 622 |
| R | 9 | –85 | –10 | Inf | * | ||
| Cerebellum Crus I/Crus II/VI | R | 12 | –79 | –28 | 6.2 | * | |
| ibid. IV/V | M | –6 | –40 | –1 | 5.4 | 71 | |
| Hippocampus | L | –24 | –31 | –4 | 7.0 | * | |
| R | 24 | –28 | –4 | 6.4 | 31 |
Stereotactic coordinates (x, y, z) in the MNI space are shown for activation peaks of Z values which were more than 12 mm apart in either direction of the x, y, or z-axis. FWE corrected p < 0.05 for the voxel level. The region with an asterisk is included within the same cluster shown in the nearest row above. BA, Brodmann’s area; L, left; M, medial; R, right; ACC, anterior cingulate cortex; AG, angular gyrus; F3O, orbital part of the inferior frontal gyrus (F3); F3op, opercular part of the F3; F3t, triangular part of the F3; FG, fusiform gyrus; IOG, inferior occipital gyrus; ITG, inferior temporal gyrus; LG, lingual gyrus; LPMC, lateral premotor cortex; MOG, middle occipital gyrus; pre-SMA, pre-supplementary motor area; SMG, supramarginal gyrus.