Browse Items (3 total)

Rats were trained to differentiate between the dopaminergically mediated discriminative stimuli produced by intraperitoneal administration of 4.8 mg/kg cathine and its vehicle. Once trained, three doses of l-fenfluramine (1.0, 2.0 and 2.5 mg/kg) were…

1. Previous studies indicate that rats trained to discriminate either cathinone or cathine from its vehicle have a diminished discriminative performance when tested 24 hours after a drug administration when compared to tests conducted after a vehicle…

The drug discrimination paradigm was employed to evaluate the effect of coadministration of both caffeine and nikethamide upon the discrimination of a low dose of cathinone. In rats trained to discriminate between 0.8 mg/kg l-cathinone and its…