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A variant on the kappa opioid receptor gene (OPRK1) is associated with stress response and related drug craving, limbic brain activation and cocaine relapse risk
Stress increases drug craving and relapse risk. The kappa opioid receptor gene (OPRK1) mediates stress responses. Here, we examined whether the OPRK1 rs6989250 C>G affects stress-induced cocaine craving and cortisol responses, subsequent cocaine relapse risk and the neural response to stress usin...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3756290/ https://www.ncbi.nlm.nih.gov/pubmed/23962922 http://dx.doi.org/10.1038/tp.2013.62 |