Early and Late Shift of Brain Laterality in STG, HG, and Cerebellum with Normal Aging during a Short-Term Memory Task
Table 4
Anatomical area, brain hemisphere, value, coordinates of maximum intensity (), and number of activated voxels obtained from group analysis ( < 0.001), comparing four group of participants in word-based STMN.
Anatomical area
Hemisphere
value
Coordinate (mm)
NOV
value
Coordinate (mm)
NOV
value
Coordinate (mm)
NOV
value
Coordinate (mm)
NOV
20–29
30–39
40–49
50–65
5.78
−50, 12, −18
54
12.98
−56, −6, 0
1431
18.25
−58, −18, 4
624
8.47
−56, −10, 4
270
L
5.77
−42, −40, 14
52
11.26
−62, −14, 2
10.2
−48, −16, 2
6.93
−48, −30, 4
STG
5.14
−54, −12, −2
136
10.19
−48, −38, 14
8.21
−64, −26, 10
5.89
−62, −24, 4
4.51
−38, −30, 4
51
R
5.73
44, −26, −4
10
11.39
66, −10, 6
1262
12.69
52, −12, −6
730
7.46
62, −18, 0
354
5.47
53, −32, 10
83
11.23
62, −2, −4
8.76
46, −18, −10
5.58
68, −16, 10
L
5.81
−54, −28, −4
179
10.73
−62, −14, 0
269
8.12
−66, −20, −10
104
6.96
−58, −10, −6
27
MTG
4.93
−48, −22, −6
5.13
−54, −50, 6
35
7.83
−58, −18, 0
6.03
−50, −34, 8
74
R
6.93
68, −20, −4
30
12.31
66, −18, −10
141
—
—
—
10.31
46, −20, −10
PCG
L
4.74
−48, −8, 42
50
10.06
−56, 0, 34
807
7.38
−28, −4, 48
28
5.01
−44, −8, 44
35
4.63
−38, 2, 30
17
8.58
−48, 6, 48
R
5.24
50, −8, 38
58
9.83
52, −2, 40
491
6.66
44, 0, 34
15
4.84
48, −6, 40
44
8.66
46, −8, 34
6.4
52, −2, 28
L
5.04
−28, −60, −32
46
10.14
−24, −60, −26
610
6.41
−38, −66, −30
45
—
—
—
4.63
−22, −64, −26
Cerebellum
5.61
24, −66, −28
24
11.63
36, −60, −30
899
7.39
24, −66, −24
48
5.89
38, −78, −24
63
R
5.15
8, −80, −28
22
7.7
22, −38, −48
15
5.4
30, −56, −34
14
5.04
30, −36, −38
13
L
5.35
−62, −2, 18
77
8.42
−50, −8, 32
466
8.15
−58, −4, 20
41
5.06
−46, −10, 40
58
Post CG
5.31
−44, −12, 38
114
8.3
−56, −6, 16
6.22
−56, −8, 44
16
4.64
−48, −8, 48
R
5.5
50, 10, 36
131
9.75
42, −10, 32
271
—
—
—
4.24
56, −6, 36
12
4.35
54, −4, 30
7.89
52, −4, 30
5.72
−34, −30, 6
14
5.86
−40, −20, 2
166
8.96
−48, −16, 6
58
—
—
—
L
5.47
−56, −20, 2
5.61
−38, −22, 10
18
Heschl gyrus
5.32
−36, −30, 14
—
—
—
6.73
42, −20, 4
142
6.16
50, −16, 4
48
5.44
62, −2, 6
10
R
6.24
46, −24, 12
5.27
46, −16, 4
39
6.08
50, −14, 4
“—”: not significant. STMN: short-term memory task in noise, NOV: number of activated voxels, STG: superior temporal gyrus, MTG: middle temporal gyrus, PCG: precentral gyrus, Post-CG: postcentral gyrus, L: left, R: right.