The novel benzopyranopyrrolidine, S33138 [N-[4-[2-[(3aS,9bR)-8-cyano-1,3a,4,9b-tetrahydro Article, publication date, and citation information can be found at

The antiparkinson agent, S32504, displays DS properties principally mediated by high-efficacy activation of D(2) receptors Antipsychotics known to act as partial agonists at D(2)/D(3) receptors attenuate DS properties of S32504, actions reflecting their low efficacy at these sites.

No abstract

In parallel with an elevation in extracellular levels of NE, the selective NE reuptake inhibitor, reboxetine, elicits a specific discriminative stimulus in rats.

These observations are consistent with a role of 5-HT2C receptors in mediation of the interoceptive properties of SSRIs and suggest that the DS effects of citalopram are not related to its "antidepressant" properties per se. Finally, they underline the distinctive nature of mirtazapine and mianserin as compared to antidepressant agents which interact with 5-HT uptake sites.