TY - GEN N2 - Opioid use disorder is a chronic relapsing disease. Relapse is precipitated by cravings for the euphoric, rewarding effects of opioids as well as a desire to alleviate physical and emotional pain. Cravings can be triggered by external cues and negative emotional states associated with previous drug use. Identifying the neuronal mechanisms that underlie cue-induced cravings is critical for developing treatments that can prevent relapse. In this dissertation, I describe pathological behavioral and neuronal plasticity that emerges during abstinence from chronic prescription opioid use and contributes to heightened responding for opioid-associated cues. DO - 10.6083/k35695096 DO - DOI AB - Opioid use disorder is a chronic relapsing disease. Relapse is precipitated by cravings for the euphoric, rewarding effects of opioids as well as a desire to alleviate physical and emotional pain. Cravings can be triggered by external cues and negative emotional states associated with previous drug use. Identifying the neuronal mechanisms that underlie cue-induced cravings is critical for developing treatments that can prevent relapse. In this dissertation, I describe pathological behavioral and neuronal plasticity that emerges during abstinence from chronic prescription opioid use and contributes to heightened responding for opioid-associated cues. T1 - Behavioral and synaptic plasticity accompanying incubation of oxycodone craving DA - 2023 AU - Engeln, Kimberley A. L1 - https://digitalcollections.ohsu.edu/record/10134/files/Engeln.Kim.2023.pdf PB - Oregon Health and Science University PY - 2023 ID - 10134 L4 - https://digitalcollections.ohsu.edu/record/10134/files/Engeln.Kim.2023.pdf KW - Opioid-Related Disorders KW - Nucleus Accumbens KW - Glutamates KW - Neuronal Plasticity KW - Self Administration KW - opioids TI - Behavioral and synaptic plasticity accompanying incubation of oxycodone craving Y1 - 2023 L2 - https://digitalcollections.ohsu.edu/record/10134/files/Engeln.Kim.2023.pdf LK - https://digitalcollections.ohsu.edu/record/10134/files/Engeln.Kim.2023.pdf UR - https://digitalcollections.ohsu.edu/record/10134/files/Engeln.Kim.2023.pdf ER -