Table 4.

Regions of significant difference (at p = 0.001) in activation for the negative priming effect (i.e. negative priming minus Stroop condition) between ALS patients and healthy controls

Cerebral region	Brodmann area(s)	Side	Coordinates of centroid point			Area (voxels)
			X	Y	Z
CON > ALS
Brain stem	–	L	−12	−39	−40	4
		L	−12	−39	−36	5
		R	17	−38	−36	8
		R	14	−39	−32	13
Fusiform gyrus	18	R	12	−90	−16	78
Lingual gyrus	17, 18	R	11	−89	−12	4
		R	2	−85	−8	35
		L	−6	−75	−1	5
Cuneus	17	R	5	−89	−4	17
Precentral gyrus	4, 6	L	−51	5	12	33
		L	−48	5	16	12
		L	−40	−11	20	164
		L	−44	−4	32	16
		L	−25	−23	45	4
		L	−26	−21	50	7
		L	−39	−27	50	6
		L	−37	−28	55	10
		L	−28	−23	60	38
Putamen	–	L	−27	−4	16	20
Superior temporal gyrus	42	L	−53	−27	16	6
Cingulate gyrus	23, 24, 29,	L	−28	−32	20	3
	31	L	−24	−28	24	33
		L	−29	−14	28	174
		L	−21	−19	32	107
		L	−20	−6	35	43
		L	−21	−28	35	42
		L	−12	0	40	116
		L	−26	−26	40	21
		L	−14	−28	40	27
		L	−14	−6	45	113
		L	−3	0	45	8
Postcentral gyrus	3	L	−40	−11	24	177
Inferior parietal	40	L	−54	−27	28	30
		L	−55	−28	35	3
Supramarginal gyrus	40	L	−55	−29	35	11
Medial frontal gyrus	6	L	−13	4	50	30
		L	−1	3	50	14
		L	−15	−4	55	122
		L	−10	−5	60	23