Table 2. Density of TrkB (BDNF receptors), OT-R (oxytocin receptors), V1a and V3 (vasopressin receptors) in mice belonging to ECR and ECP subgroups.

		ECR	ECP	F (df)	p
TrkB	Prefrontal cortex	1.690 ± 0.107	1.949 ± 0.217	1.147 (1,12)	0.3053
	Striatum	0.845 ± 0.80	0.671 ± 0.071	2.640 (1,12)	0.1302
	Hypothalamus	1.148 ± 0.072	1.490 ± 0.094	8.555 (1,11)	0.0138*
	Hippocampus	0.650 ± 0.048	0.861 ± 0.071	5.665 (1,11)	0.0365*
OT-R	Prefrontal cortex	0.536 ± 0.025	0.585 ± 0.057	0.608 (1,12)	0.4507
	Striatum	0.467 ± 0.054	0.447 ± 0.053	0.069 (1,12)	0.7976
	Hypothalamus	0.575 ± 0.042	0.550 ± 0.053	0.140 (1,12)	0.7144
	Hippocampus	0.731 ± 0.060	0.779 ± 0.073	0.258 (1,12)	0.6209
V1a	Prefrontal cortex	0.881 ± 0.121	0.769 ± 0.220	0.197 (1,12)	0.6648
	Striatum	0.489 ± 0.132	0.352 ± 0.039	0.987 (1,12)	0.3401
	Hypothalamus	0.565 ± 0.045	0.775 ± 0.159	1.599 (1,12)	0.2301
	Hippocampus	0.614 ± 0.056	0.675 ± 0.085	0.359 (1,12)	0.5600
V3	Prefrontal cortex	0.910 ± 0.079	0.905 ± 0.276	0.000 (1,12)	0.9839
	Striatum	0.579 ± 0.108	0.603 ± 0.090	0.030 (1,12)	0.8662
	Hypothalamus	0.642 ± 0.053	0.623 ± 0.091	0.033 (1,12)	0.8581
	Hippocampus	0.551 ± 0.071	0.639 ± 0.095	0.555 (1,12)	0.4707

Density of receptors (normalized against Glyceraldehyde-3-phosphate dehydrogenase, GAPDH) in relevant brain areas (prefrontal cortex, striatum, hypothalamus and hippocampus) in ECR and ECP mice. Data are expressed as mean ± SEM.

* p < 0.05 ECR vs ECP.