Table 2.

Colocalisation of pNR2b and GnRH after chronic ifenprodil or vehicle treatment in the ME

Measure	Vehicle	Ifenprodil	p value
Total number of colocalised voxels	5593 (1014)	4617 (1037)	0.511
% of total region of interest colocalised	0.669 (0.111)	0.699 (0.116)	0.850
% of volume of pNR2b voxels colocalised	20.7 (2.2)	14.0 (2.2)	0.035*
% of volume of GnRH voxels colocalised	7.1 (2.2)	13.4 (2.3)	0.062+
% of intensity of pNR2b voxels colocalised	20.5 (2.1)	13.9 (2.1)	0.034*
% of intensity of GnRH voxels colocalised	6.5 (1.9)	14.1 (2.0)	0.016*

Data are shown as estimated means (SEM).

⁺p value ≤ 0.1 (trend),

^*p value ≤ 0.05. N=9 rats per group.