Fig 3. Microinjection of DL-TBOA did not affect cocaine priming-induced reinstatement of cocaine seeking.

A), B) Total number of responses (mean ± SEM) on the active and inactive levers during extinction training (average of 3 sessions preceding the reinstatement test, n = 7) and following bi-lateral NAc shell infusion of vehicle or DL-TBOA. DL-TBOA was microinfused ten minutes prior to the priming injection of cocaine (10 mg/kg, i.p.). No significant differences were found.