. 2011 Oct 22;34(1):62–76. doi: 10.1002/hbm.21414

Table I.

Brain regions where salty‐congruent combination of odor and taste induced significantly higher neural activations than odorless air combination

Brain region	Voxel size	x	y	z	T value	Z score	P value
(Congruent odor + ST^low+high) − (odorless air + ST^low+high)
Inferior FO	7	48	14	4	3.09	3.04	0.001
Anterior cingulate cortex	8	6	41	4	2.91	2.87	0.002
Middle frontal gyrus	9	27	53	13	2.92	2.88	0.002
Inferior frontal gyrus	28	36	35	16	3.30	3.23	0.001
Inferior frontal gyrus		48	35	16	2.89	2.85	0.002
Extranuclear	13	−24	−25	−2	3.27	3.20	0.001
(Congruent odor + ST^low) − (odorless air + ST^low)
Rolandic operculum	18	60	−4	13	3.29	3.23	0.001
Anterior cingulate cortex	3	6	44	4	2.76	2.72	0.003
Insula	12	27	14	−20	3.16	3.11	0.001
Superior frontal gyrus	6	24	50	13	2.92	2.87	0.002
Middle frontal gyrus	4	27	47	−5	2.89	2.85	0.002
Superior temporal gyrus	3	45	−13	−8	2.79	2.75	0.003
Inferior occipital gyrus	5	30	−88	−14	3.01	2.96	0.002
Angular gyrus	8	57	−55	25	3.07	3.02	0.001
(Congruent odor + ST^high) − (odorless air + ST^high)
Inferior frontal gyrus	26	36	35	16	3.55	3.47	0.000
Inferior frontal gyrus		48	32	16	2.85	2.81	0.002
Medial frontal gyrus	7	9	59	−5	2.88	2.83	0.002
Medial frontal gyrus	5	9	59	13	2.73	2.69	0.004
Extranuclear	8	−24	−28	−5	3.23	3.16	0.001

ST^low and ST^high: low and high concentrations of salty taste solution, respectively. x, y, z indicates MNI coordinates. All reported activations were significant at P _uncorrected < 0.005 (≥3 voxels).