• SLC6A4 (serotonin transporter gene deficiency) • Glucocorticoid
• Opioid-R mu-1 (OPRM-1) • ApoE- ε2
• GABRB3 Major (G1) • Brain-derived Neurotrophic Factor
• Low FKBP5 mRNA • Monoamine B
• High GILZ mRNA • CNR1
• DRD2 A1 • Myo6
• DAT1 • CRF-1 receptors
• DBH • CRF-2 receptors
• NF-kB • Neuropeptide Y
Table 1: Genes and PTSD.