Table 4.

Significant generalized PPI results (FDR corrected), with functional connectivity patterns between ACC and other brain regions in the iI versus cI contrast

Regions (BA)	k	T	MNI coordinates
			X	Y	Z
Right anterior insula (13)	117	6.36	38	26	−2
Right putamen		4.70	30	11	−4
		4.40	36	23	2
Right IFG (6)	49	5.00	54	8	32

ACC = anterior cingulate cortex; IFG = inferior frontal gyrus; PPI: psychophysiological interaction.