Figure 5. Mean c-Fos-positive cell counts (±SEM).
(A) Retrosplenial cortex and hippocampal formation (dentate gyrus, CA1, CA3); (B) Frontal cortices (infralimbic cortex and prelimbic cortex) and somatosensory cortex. (C) Supramammillary nuclei, lateral and medial septum. *Significant difference between VTNx and Sham group (p<0.05); **Significant difference between VTNx and Sham group (p<0.01); §Significant difference between MTTx and Sham group (p<0.05); §§Significant difference between MTTx and Sham group (p<0.01); ++Significant differences between PCFx (p<0.01); ^Significant difference between PCFx and VTNx (p<0.05).