Chunk #14 — 4. Genetic Association Studies — 4.1 Alcohol and Nicotine

Source

The genetic epidemiology of substance use disorder: A review.

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accumbens (Thanos, et al., 2001), rats that are more prone to resume heroin-seeking behavior in response to stress express less striatal D2 dopamine receptors (Zhou, Leri, Cummins, & Kreek, 2015), and D3 dopamine receptor knockout mice exhibit increased cocaine self-administration (Song et al., 2012).