. Author manuscript; available in PMC: 2009 Jul 7.

Published in final edited form as: Neuropeptides. 2008 Apr 14;42(3):245–253. doi: 10.1016/j.npep.2008.03.001

Table 1.

Individual difference in mRNA levels coding for CCK and CCK-2R.

GENE	Brain region ^a	HR, IOD (× 10³)	LR, IOD (× 10³)	Percent of LR value
CCK	PFC	53.3 ± 3.7	42.3 ± 2.4	+ 26 ^*
	mPFC	65.2 ± 4.9	47.3 ± 4.8	+ 38 ^*
	RtC	8.7 ± 1.5	4.4 ± 1.0	+ 45 ^*
	Hipp CA1-field	28.8 ± 4.5	16.1 ± 3.3	+ 79 ^*
	Hipp CA3-field	17.8 ± 2.2	11.8 ± 1.4	+ 51 ^*
	DG	5.3 ± 1.1	2.5 ± 0.5	+ 53 ^*
	Bla	32.9 ± 4.6	20.9 ± 3.4	+ 57 ^*
	VTA	20.6 ± 1.7	33.2 ± 3.2	− 38 ^**
	SN	37.1 ± 5.6	50.8 ± 5.2	− 27
	MDTh	37.1 ± 2.6	34.0 ± 2.8	+ 9

CCK-2R	PFC	44.2 ± 3.1	56.0 ± 5.3	− 21 ^*
	CCant	45.7 ± 2.2	55.3 ± 2.3	− 17 ^*
	Pir	21.3 ± 1.9	28.2 ± 2.2	− 24 ^*
	Hipp CA1-field	4.5 ± 0.7	7.0 ± 1.0	− 36
	Hipp CA2-field	1.9 ± 0.3	3.4 ± 0.5	− 44 ^*
	Hipp CA3-field	14.4 ± 1.7	22.0 ± 1.8	−34 ^*
	DG	6.9 ± 1.3	10.9 ± 1.0	− 40 ^*
	OT	11.0 ± 2.1	9.7 ± 1.7	+ 13
	NAcc RP	28.6 ± 3.9	44.4 ± 1.1	− 36 ^*
	NAcc Core	14.7 ± 8.4	19.2 ± 1.7	−23 ^*

Abbreviations: Bla basolateral amygdala, CCant anterior cingulated cortex, DG denate gyrus, Hipp hippocampus, MDTh mediodorsal thalamus, mPFC medial prefrontal cortex, Nacc core nucleus accumbens core, Nacc RP nucleus accumbens rostral pole, OT olfactory tubercle, Pir piriform cortex, PFC prefrontal cortex, Rtc retrosplenial cortex, SN substantia nigra, and VTA ventral tegmental area. Results are in mean ± S.E.M;

p < 0.05,

^**

p < 0.01; N = 5 – 8.