Table 2.

Brain regions activated in stop as compared to go trials for lean and obese subjects

Cluster size (voxels)	Voxel Z value	MNI coordinates (mm)			Side	Identified region
		X	Y	Z
Lean
549	6.75	−27	−97	−8	L	Cuneus
	4.87	−48	−76	−2	L	Middle occipital G
	3.35	−39	−64	−2	L	Middle occipital G
1311	6.73	36	−85	1	R	Middle occipital G
	6.18	27	−97	1	R	Middle occipital G
	5.19	45	−55	−8	R	Middle occipital G
1018	6.12	36	23	−8	R	Inferior frontal G
	5.7	36	14	−14	R	Inferior frontal G
	5.4	60	20	10	R	Inferior frontal G
669	6.09	−39	17	−5	L	Inferior frontal G
	4.98	−57	17	7	L	Inferior frontal G
	4.04	−45	11	25	L	Inferior frontal G
422	4.83	−48	−55	13	L	Superior temporal G
	4.53	−60	−37	34	L	Inferior parietal G
	4.45	−60	−55	31	L	Supramarginal G
656	4.41	0	26	34	R	Cingulate G
	4.28	9	11	58	R	Superior frontal G
	4.24	15	23	61	R	Superior frontal G
77	4.18	−3	−16	−8	L	Midbrain
	3.15	9	−10	1	R	Thalamus
24	3.77	−51	41	−5	L	Middle frontal G
	3.6	−45	50	−2	L	Middle frontal G
20	3.51	0	−22	34	R	Cingulate G
Obese
179	4.89	−57	−55	31	L	Supramarginal G
	3.77	−51	−52	52	L	Inferior parietal G
	3.28	−33	−61	55	L	Inferior parietal G
295	4.72	−33	−88	−8	L	Inferior occipital G
	4.61	−30	−91	7	L	Middle occipital G
	4.03	−45	−76	−5	L	Middle occipital G
356	4.67	39	−85	4	R	Middle occipital G
	4.28	42	−52	−14	R	Middle occipital G
	4	48	−73	4	R	Middle occipital G
71	4.41	51	−46	40	R	Inferior parietal G
292	4.25	3	26	61	R	Superior frontal G
	3.88	0	29	52	R	Superior frontal G
	3.8	3	38	52	R	Superior frontal G
44	3.93	54	−49	10	R	Superior temporal G
68	3.65	−33	23	−8	L	Inferior frontal G
	3.49	−54	23	4	L	Inferior frontal G
	3.43	−42	20	−2	L	Inferior frontal G
18	3.63	30	23	−8	R	Inferior frontal G
18	3.43	48	23	−8	R	Inferior frontal G
25	3.41	45	11	37	R	Inferior frontal G

Within individual clusters, all peak activations 8 mm apart are identified. Statistical threshold: P < 0.001, uncorrected; extent, 10 voxels.

G, gyrus; L, left; R, right; S, sulcus.