| PFC | Prefrontal Cortex |
| ACC | Anterior Cingulate Cortex |
| Iba1 | Ionized calcium-binding adaptor molecule I |
| IHC | Immunohistochemistry |
| NAc | Nucleus Accumbens |
| AG | Amygdala |
| mm2 | Square millimeters |
| μm2 | Square microns (micrometers) |
| Q-Q | Quartile-quartile |
| s | Skewness |
| k | Kurtosis |
| ANOVA | Analysis of Variance |
| PVN | Paraventricular Nucleus |
| PBS | Phosphate-Buffered Saline |
| PFA | Paraformaldehyde |
| TE | Tris-EDTA |
| HRP | Horseradish Peroxidase |
| DAB | Diaminobenzidine |
| ROI | Region of Interest |