DRD3 associated_with cocaine
Evidence from:
primary |
all sources
Evidence (2 sources)
The aggregate effect of dopamine genes on dependence symptoms among cocaine users: cross-validation of a candidate system scoring approach.
(2012)
PMID:22358648
primary
The optimal risk score ... incorporated four SNPs (one each from four separate genes: DBH, DRD1, DRD3, and DRD4) and explained 0.55% of the sample variance in the “testing” sample (p = 0.037).
confidence: 0.90
Genetic and environmental factors in complex neurodevelopmental disorders.
(2007)
PMID:19412416
cited
genetic variations in the DRD3 ... have been reported to associate with cocaine abuse
confidence: 0.95