Figure 6.

Photomicrographs of PSD-95-ir (red) on the EGFP–GnRH (green) neuronal soma and primary dendrite of the VEH-P0 and DEX-P0 males in the OVLT (A). Boxed region (white) of PSD-95-ir was taken along the X–Z axis from the orthogonal view of single optical sections (0.2 μm) with specific PSD-95-ir inputs identified by the numbers (white arrowhead) to illustrate the close appositions of the PSD-95-ir (white arrow) on the EGFP–GnRH neurons. Numbers of PSD-95-ir inputs on soma and along primary dendrite of EGFP–GnRH neurons, respectively, were shown for GnRH neurons in the OVLT and AHA region (B). Scale bar = 10 μm.