Fig. 5.
Composed photomicrographs displaying BrdU-labeled cells in the amygdala (A & B), ventromedial hypothalamus (VMH) (C & D), and dentate gyrus of the hippocampus (DG) (E & F) in the female meadow (A, C & E) and prairie (B, D & F) voles. Ki67-ir cells in the amygdala (G), VMH (H), and DG (I) are also illustrated. ACo: anterior cortical nucleus of the amygdala, GCL: granular cell layer of the DG, MCL: molecular cell layer of the DG, MeA: medial nucleus of the amygdala, and opt: optic tract. Scale bar=100 µm. The insert in Panel B, D, and F illustrates BrdU-ir cells (arrows) and the one in Panel G, H, and I shows Ki67-ir cells (arrows) with scale bar=50µm.