. 2009 Jan 28;29(4):1224–1234. doi: 10.1523/JNEUROSCI.4858-08.2009

Table 3.

Statistics and Montreal Neurological Institute coordinates for the effects of DRD₂ and DAT genotypes as well as for their interaction on brain activity during working memory

Region (Brodmann's area)	Talairach coordinates (x, y, z)	k	Z value	p
Main effect of DRD₂
Right inferior frontal gyrus (BA 45)	59, 23, 6	25	3.30	0.000^a
Right middle frontal gyrus (BA 10)	30, 52, −3	7	2.74	0.003^a
Right putamen	26, 7, −6	3	2.61	0.004^a
Right anterior cingulate (BA 32)	15, 26, 19	8	2.9	0.002^a
Main effect of DAT
Left middle frontal gyrus (BA 6)	−41, 6, 51	8	3.18	0.001^a
Left middle frontal gyrus (BA 8/9)	−49, 20, 37	11	2.83	0.002^a
Left inferior frontal gyrus (BA 47)	−45, 22, −7	7	3.09	0.001^a
Interaction between DAT and DRD₂
Left middle frontal gyrus (BA 6)	−38, 6, 51	15	4.17	0.019^b
Left middle frontal gyrus (BA 9)	−38, 26, 26	19	3.21	0.019^b
Left caudate body	−8, 0, 7	32	3.04	0.019^b
Right caudate body	11, −6, 18	14	2.95	0.019^b
Interaction between DAT and DRD₂
Precuneus (BA 31)	26, −72, 21	6	3.48	0.000^a
Left superior frontal gyrus (BA 9)	−34, 49, 33	7	3.31	0.000^a
Left middle frontal gyrus (BA 10)	−38, 52, 11	9	3.23	0.001^a
Left cingulate gyrus (BA 32)	−11, 24, 34	19	3.21	0.001^a
Right superior temporal gyrus (BA 39)	38, −53, 24	4	3.19	0.001^a
Left inferior frontal gyrus (BA 47)	−45, 22, −7	17	3.19	0.001^a
Left superior temporal gyrus (BA 22)	−63, −35, 16	3	3.00	0.001^a

^aUncorrected;

^bFDR-corrected.