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    Article

    Silent synapses dictate cocaine memory destabilization and reconsolidation

    Cocaine-associated memories are persistent, but, on retrieval, become temporarily destabilized and vulnerable to disruptions, followed by reconsolidation. To explore the synaptic underpinnings for these memory...

    William J. Wright, Nicholas M. Graziane, Peter A. Neumann in Nature Neuroscience (2020)

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    Opposing mechanisms mediate morphine- and cocaine-induced generation of silent synapses

    Cocaine and morphine produce similar addiction-related behaviors, but different adaptations at accumbens synapses. The authors explain this paradox, showing that both drugs generate silent synapses in distinct...

    Nicholas M Graziane, Shichao Sun, William J Wright, Daniel Jang in Nature Neuroscience (2016)

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    Article

    Maturation of silent synapses in amygdala-accumbens projection contributes to incubation of cocaine craving

    In rats self-administering cocaine, drug seeking behavior induced by a cocaine-paired cue increases progressively during cocaine withdrawal. The authors detected silent synapses in basolateral amygdala–to–nucl...

    Brian R Lee, Yao-Ying Ma, Yanhua H Huang, **usong Wang, Mami Otaka in Nature Neuroscience (2013)