Table 2.

Brain regions that were sensitive to warm and cold temperatures: activity contrast between warmth and coldness (Z threshold = 2.4, P < 0.05)

Region of activation	Voxels	X	Y	Z	Zmax
Warm (-neutral) > Cold (-neutral)
PCC	997	0	−34	22	4.17
Inferior medial frontal	519	0	56	−6	3.64
Cold (-neutral) > Warm (-neutral)
R Primary somatosensory	983	38	−20	46	3.36
Temporal pole	422	42	−2	−18	4.59
R Insula/Central operculum	414	38	−14	18	3.65

PCC, posterior cingulate cortex.