Article ISI
Neurochemistry international  (2012)

Repeated treatment with the kappa opioid receptor agonist U69593 reverses enhanced K+ induced dopamine release in the nucleus accumbens, but not the expression of locomotor sensitization in amphetamine-sensitized rats.

Adel P. Escobar, Cornejo F.A.; Andres M.E., Fuentealba J.A.