Basolateral amygdala is required for reconsolidation updating of heroin‐associated memory after prolonged withdrawal

Postretrieval extinction procedures are effective nonpharmacological interventions for disrupting drug‐associated memories. Nonetheless, the conditioned stimulus (CS) memory retrieval‐extinction procedure is ineffective in inhibiting drug craving and relapse after prolonged withdrawal, which significantly undermines its therapeutic potential. In the present study, we showed that, unlike the CS memory retrieval‐extinction procedure, noncontingent...