| SNP |
| Sequence |
| 5-HTTLPR | Forward: | 5’-GGCGTTGCCGCTCTGAATGC-3’ |
| Reverse: | 5’-GAGGGACTGAGCTGGACAACCAC-3’ | |
| BDNF gene rs6265 | Forward: | 5’-TTTCTCCCTACAGTTCCACCAG-3’ |
| Reverse: | 5’-CTCCAAAGGCACTTGACTACTG-3’ |