Conditioned increase of locomotor activity induced by haloperidol
Fig 2
Mean percent activity on the drug-free test day as a function of conditioning, and haloperidol dose.
(A) Percent activity is represented collapsed across 10-min periods, and (B) across the complete 60-min session. The animals had received either 0.5 mg/kg or 2.0 mg/kg of haloperidol during the four days of the conditioning stage before (P: Paired) or after (U: Unpaired) been exposed for 60 min to the context-CS. Test session was drug-free.