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. 2012 Jul 30;7(7):e42233. doi: 10.1371/journal.pone.0042233

Table 1. Switch-related brain regions in cue-related ERP positivity.

Brain Regions (BA) T-value MNI Coordinates
X Y Z
SS: switch > repeat (425–475 ms)
Frontal Lobe
R Middle Frontal Gyrus(10) 1.15* 45 53 −7
Parietal Lobe
L Inferior Parietal Lobule (40) 1.20* −64 −42 25
Temporal Lobe
L Supramarginal Gyrus (40) 1.37* −59 −48 21
SL: switch > repeat (400–600 ms)
Frontal Lobe
R Middle Frontal Gyrus (10) 2.83** 40 53 −3
L Medial Frontal Gyrus(11/25) 2.79** −5 33 18
L Superior Frontal Gyrus (6/10) 2.76** −15 59 20
R Inferior Frontal Gyrus (10) 2.89** 45 48 −2
L Orbital Gyrus (11) 2.88** −5 38 −23
L Precentral Gyrus (4/6) 2.83** −45 −12 56
L Rectal Gyrus (11) 2.84** −5 33 −23
Temporal Lobe
L Transverse Temporal Gyrus (41/42) 3.01** −59 −19 10
L Superior Temporal Gyrus (22/41/42) 3.01** −59 −24 1
L Middle Temporal Gyrus (21) 2.95** −59 −29 −3
Parietal Lobe
L Inferior Parietal Lobule (40) 2.98** −45 −46 53
R Superior Parietal Lobule (7) 2.92** 30 −55 58
L Superior Parietal Lobule (7) 2.79** −35 −71 45
L Postcentral Gyrus (1/3/5/40/43) 2.88** −40 −41 62
LL: switch > repeat (400–600 ms)
Frontal Lobe
R Middle Frontal Gyrus (6/10) 1.84** 30 58 2
R Precentral Gyrus (6) 1.73** 59 2 37
Temporal Lobe
L Middle Temporal Gyrus (37) 1.71** −54 −63 3
Parietal Lobe
L Precuneus (7/19) 1.75** −25 −76 41
L Superior Parietal Lobule (7) 1.75** −30 −65 54
L Supramarginal Gyrus (40) 1.75** −59 −47 30

Brain regions that showed significant differential activation between switch and repeat trilas are displayed.

*

 = corrected p<0.05, ** = corrected p<0.01, R = right, L = left.

BA: Brodmann area; MNI: Montreal Neurological Institute coordinates.