Table 2.

Reduced activation in GABA participants during extinction recall for trials with consequence change (CC) (PLAC > GABA two-sample t-tests p < .05 FWE-corrected cluster level, minimum contiguous voxels: 10)

Region	BA	Hem	RECALL ABA CC			RECALL AAA CC
			MNI coord	t-value	Voxel	MNI coord	t-value	Voxel
Dorsolateral PFC	9	R				42 12 24	3.89	10
		L				-52 10 36	4.67	78
Orbitofrontal Cortex	47	R	34 26–6	4.62	72
		L	-34 22–12	5.06	51	-32 30–2	3.54	12
Mid Cingulate	32	L				-2 -10 46	4.50	124
	24	L				-8 -8 48	4.59	33
		R				6 18 40	4.19	49
Insula	13	L	-30 20 0	3.69	129	-32 16 2	4.98	83
Hippocampus		L				-20 -30 -4	4.30	38
Lingual gyrus	19	R	26–52–10	4.97	26	14–44 -6	4.38	92
						-18 -46 -6	4.60	71
Fusiform gyrus		R	28–52 -14	4.64	58	28–52 -14	6.53	80
		L				-28 -50 -12	4.52	57
Parahippocampal gyrus		R	16–40 -8	3.91	34	20–35 -12	4.57	43