Table 3.
Parietal and frontal regions exhibiting top-down and bottom-up attention effects, subsets of which demonstrate overlap with subsequent memory effects
∼BA | MNI coordinates |
Peak Z (no. voxels) | SMEs | |||||
---|---|---|---|---|---|---|---|---|
x | y | z | ||||||
Top-down attention | Overlap with Positive SMEs | |||||||
R FEF | 6/4 | 39 | −3 | 63 | 4.04 (172) | 39 | −3 | 63 |
R FEF | 4/6 | 27 | −9 | 57 | 3.35 | |||
R FEF | 4 | 30 | −3 | 66 | 3.45 | 30 | −3 | 66 |
R precentral gyrus | 4 | 39 | −6 | 51 | 4.03 | 45 | 0 | 57 |
R SEF/CEF | 6 | 48 | 0 | 48 | 4.02 | 48 | 0 | 48 |
L FEF | 6/4 | −33 | −6 | 60 | 5.17 (480) | −30 | −3 | 45 |
L FEF | 4 | −15 | −9 | 63 | 3.37 | |||
L precentral gyrus | 4 | −45 | −6 | 45 | 4.87 | −45 | −6 | 45 |
L precentral gyrus | 4 | −36 | −18 | 51 | 3.71 | |||
L SEF/CEF | 6 | −6 | 6 | 54 | 4.28 | −3 | 3 | 57 |
L mIPS/SPL | 7 | −30 | −48 | 57 | 3.89 (125) | |||
L mIPS/SPL | 7 | −27 | −60 | 57 | 3.75 | −27 | −57 | 51 |
L mIPS | 7 | −30 | −42 | 48 | 3.74 | |||
L mIPS | 7 | −36 | −30 | 39 | 3.20 | |||
Bottom-up attention | Overlap with Negative SMEs | |||||||
L IFS | 46 | −30 | 30 | 24 | 3.57 (37) | |||
L IFS | 46 | −36 | 24 | 36 | 3.47 | |||
L IFG | 46 | −42 | 30 | 30 | 3.48 | |||
R IFG | 44 | 54 | 21 | 27 | 3.28 (4) | |||
R anterior insula | 16 | 48 | 21 | −3 | 3.97 (82) | |||
R anterior insula | 16 | 42 | 27 | −6 | 3.92 | |||
L anterior insula | 16 | −36 | 18 | −3 | 3.57 (13) | |||
L SEF | 6/8 | −9 | 9 | 54 | 3.29 (4) | |||
R FEF | 6 | 45 | 3 | 48 | 4.79 (306) | |||
R FEF | 6 | 30 | 3 | 54 | 4.23 | |||
R SEF | 6 | 12 | 9 | 60 | 4.37 | |||
R MFG | 44/6 | 36 | 9 | 33 | 3.55 | |||
L FEF | 6 | −24 | 0 | 54 | 4.70 (96) | |||
R TPJ | 40 | 63 | −36 | 36 | 4.93 (597) | 57 | −39 | 36 |
R TPJ | 40 | 54 | −39 | 30 | 4.72 | 51 | −39 | 33 |
R TPJ | 40 | 63 | −42 | 24 | 4.72 | 60 | −45 | 30 |
R TPJ | 40 | 60 | −51 | 15 | 4.45 | 60 | −54 | 24 |
R lateral IPS | 7 | 45 | −45 | 51 | 3.68 | 48 | −42 | 51 |
R mIPS | 7 | 36 | −51 | 42 | 4.25 | |||
R precuneus/posterior cingulate | 7/31 | 18 | −54 | 42 | 3.55 | |||
L lateral IPS | 7 | −30 | −45 | 39 | 4.98 (590) | |||
L lateral IPS | 7 | −27 | −69 | 36 | 4.49 | |||
L TPJ | 40 | −48 | −51 | 39 | 4.23 | −48 | −51 | 39 |
L TPJ | 40 | −57 | −57 | 24 | 3.63 | −57 | −57 | 24 |
L precuneus | 7 | −12 | −57 | 51 | 4.36 | −9 | −60 | 45 |
R precuneus/posterior cingulate | 7/31 | 15 | −66 | 54 | 3.84 (82) | |||
R precuneus/posterior cingulate | 7/31 | 9 | −63 | 42 | 3.62 | 9 | −63 | 42 |
R precuneus/posterior cingulate | 7/31 | 12 | −54 | 54 | 3.37 |
Given the large spatial extent of the clusters, peaks and subpeaks listed; coordinates with associated cluster size denote cluster peak, and subpeaks are contiguous local maxima >8 mm apart. Clusters that also exhibit subsequent memory effects (i.e., survived the conjunction analysis between attention and memory contrasts) are denoted in the last columns (peak coordinates identified from the conjunction analysis listed). Z values refer to the peak or subpeak of the listed cluster. L, Left; R, right; SEF, supplementary eye field; CEF, cingulate eye field; IFS, inferior frontal sulcus; IFG, inferior frontal gyrus; MFG, medial frontal gyrus; SME, subsequent memory effect.