Cannabis use has been frequently associated with sex-dependent effects on brain and behavior. We previously demonstrated that adult female rats exposed to delta-9-tetrahydrocannabinol (THC) during adolescence develop long-term alterations in cognitive performances and emotional reactivity, whereas preliminary evidence suggests the presence of a different phenotype in male rats. To thoroughly...
Neuropharmacology2009Massimo Grilli, Elisa Neri, Stefania Zappettini et al.
We investigated the effects of salvinorin A on the basal and the 12 mM K(+)-evoked release of preloaded [(3)H]noradenaline ([(3)H]NA) and [(3)H]serotonin ([(3)H]5-HT) from mouse hippocampal nerve terminals (synaptosomes), as well as on the basal and 12mM K(+)-evoked release of preloaded [(3)H]dopamine ([(3)H]DA) from mouse striatal and prefrontal cortex (PFc) synaptosomes. Salvinorin A...
Salvinorin-A is a component of Salvia divinorum , displaying psychoactive and hallucinogenic properties in humans. Recent literature suggests that this compound can act as a potent and selective opioid receptor agonist, having high affinity towards the K–opioid receptor subtype. The aim of our study was to investigate whether and to what extent this compound can alter the release of...