Dopamine D2 receptor biomarker_for cocaine

Subject: Dopamine D2 receptor
Relation: biomarker_for
Object: cocaine
p-value: —

Evidence from: primary | all sources

Evidence (2 sources)

The dopamine receptor D2 (DRD2) SNP rs1076560 is associated with opioid addiction. (2014) PMID:24359476 cited

Human imaging studies have shown D2 receptor availability to be decreased in cocaine addicts.

confidence: 0.90

Neuronal calcium sensor-1 and cocaine addiction: a genetic association study in African-Americans and European Americans. (2012) PMID:22999924 cited

decreased D2 receptor availability in the striatum ... in human abstinent cocaine abusers.

confidence: 0.80