Table 2.

Peak coordinates of significantly activated brain regions. We applied threshold free cluster enhancement (TFCE). *Significant on whole brain level with an α of 5%.

Contrast	Region	Side	MNI- coördinates			p-value	t-score
			X	Y	Z
CS+ > CS−	OFC	L	52	78	25	p = 0.004*	6.2
	Insula	L	62	77	35	p = 0.019*	5.0
	dACC		45	72	51	p < 0.001*	7.1
	Cuneal cortex	L	51	20	58	p = 0.027*	4.8
			67	20	38	p = 0.029*	5.2
	Planum temporale	L	75	49	43	p = 0.039*	4.0
	Frontal pole	L	65	85	51	p = 0.036*	5.1
	Superior temporal gyrus	L	77	63	36	p = 0.041*	4.4
	Occipital pole	L	63	16	42	p = 0.036*	5.3
	Superior frontal gyrus	L	52	67	71	p = 0.036*	5.4
	Precentral gyrus	L	70	65	60	p = 0.046*	4.4
	Angular gyrus	L	63	36	54	p = 0.045*	4.5
	Precentral gyrus	L	65	65	65	p = 0.049*	4.1
	Posterior supramarginal gyrus	L	62	40	54	p = 0.048*	4.3
	Superior frontal gyrus	L	52	71	70	p = 0.047*	4.9
	Accumbens	L	49	68	30	p < 0.001**	4.5
		R	42	66	32	p = 0.003**	4.3
Interaction CS x Probe	Amygdala	L	52	62	25	p = 0.029***	3.7

**Significant after small volume correction and after Bonferroni correction of α for the number of ROIs (six ROIs). ***Significant after small volume correction, but not after Bonferroni correction of α for the number of ROIs (six ROIs). The contrasts CS− > CS+, Probe > No probe and No probe > Probe yielded no significantly activated voxels.