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Université de Fribourg

Involvement of nucleus accumbens dopamine D1 receptors in ethanol drinking, ethanol-induced conditioned place preference, and ethanol-induced psychomotor sensitization in mice

Bahi, Amine ; Dreyer, Jean-Luc

In: Psychopharmacology, 2012, p. -

Rationale: Dopamine D1 receptor (D1R) signaling has been associated to ethanol consumption and reward in laboratory animals.Objectives: Here, we hypothesize that this receptor, which is located within the nucleus accumbens (NAc) neurons, modulates alcohol reward mechanisms.Methods: To test this hypothesis, we measured alcohol consumption and ethanol-induced psychomotor sensitization and...