Table S1.
Protein name | Gene | SNP marker | Associated neuropsychiatric disorders |
---|---|---|---|
Catechol-O-methyltransferase | COMT | rs4680 | Alcohol abuse1,2 |
Methamphetamine abuse2 | |||
Heroin dependence3,4 | |||
Cocaine dependence5,6 | |||
Anxiety7,8 | |||
Depression9,10 | |||
Dopamine beta-hydroxylase | DBH | rs1611115 | Cocaine addiction11,12 |
ADHD13 | |||
Methamphetamine abuse14 | |||
Schizophrenia15 | |||
Dopamine D1 receptor | DRD1 | rs4532 | Depression16 |
Heroin addiction17 | |||
Alcohol dependence17 | |||
Ankyrin repeat and kinase domain containing 1/dopamine receptor D2 | ANKK1/DRD2 | rs1800497 | Alcohol and cocaine dependence18 |
Heroin abuse4,17,19 | |||
Dopamine D4 receptor | DRD4 | rs3758653 | Anxiety20,21 |
Heroin abuse22–24 | |||
Dopamine transporter SLC6A3 | DAT | rs27072 | Methamphetamine addiction25 |
Gamma aminobutyric acid receptor A, gamma2 subunit | GABRG2 | rs211014 | Alcohol abuse26 |
Heroin abuse27 | |||
Methamphetamine abuse27 | |||
Opioid receptor, kappa 1 | OPRK1 | rs1051660 | Mood disorders28 |
Alcohol dependence29 | |||
Methylenetetrahydrofolate reductase | MTHFR | rs1801133 | Bipolar disorder, depression30,31 |
Opioid receptor, mu 1 | OPRM1 | rs1799971 | Heroin addiction32 |
Opioid use disorder33 | |||
Substance use disorder34,35 | |||
Alcoholism29,36,37 | |||
Serotonin receptor 2A | HTR2A | rs7997012 | Drug abuse1 |
Depression38 | |||
Phenotypic traits | Risk factors | ||
Age | 16–45 years39,43 | ||
Personal history | Mental health disorders1,40–42 | ||
Depression48–50 | |||
Alcoholism43,44 | |||
Illicit drug use45,46 | |||
Prescription drug abuse47 |
Abbreviations: ADHD, attention-deficit hyperactive disorder; SNP, single-nucleotide polymorphism.