2021
A Mini-Review of Relationships Between Cannabis Use and Neural Foundations of Reward Processing, Inhibitory Control and Working Memory
Morie KP, Potenza MN. A Mini-Review of Relationships Between Cannabis Use and Neural Foundations of Reward Processing, Inhibitory Control and Working Memory. Frontiers In Psychiatry 2021, 12: 657371. PMID: 33967859, PMCID: PMC8100188, DOI: 10.3389/fpsyt.2021.657371.Peer-Reviewed Original ResearchReward processingInhibitory controlAddictive behaviorsDual-process modelWorking memoryNeurocognitive processesNeural foundationsNeural underpinningsNeural correlatesCognitive functionCannabis useSocial acceptanceMemoryCannabisΔ9-tetrahydrocannabinolProcessingCannabis productsUnderpinningsAddictionLow levelsCorrelatesRelationshipBehaviorAttentionCannabidiol
2016
Regulating task-monitoring systems in response to variable reward contingencies and outcomes in cocaine addicts
Morie KP, De Sanctis P, Garavan H, Foxe JJ. Regulating task-monitoring systems in response to variable reward contingencies and outcomes in cocaine addicts. Psychopharmacology 2016, 233: 1105-1118. PMID: 26861797, DOI: 10.1007/s00213-015-4191-8.Peer-Reviewed Original ResearchConceptsReward processingTask successConsummatory reward processingEvent-related potentialsSpeeded response taskValue of rewardsMeasures of anhedoniaCocaine usersNeural measuresReward contingenciesPredictive cuesReward motivationReward receiptReward outcomesTask contingenciesResponse taskActive cocaine abusersReward probabilityHedonic toneAnticipatory responsesVulnerability markerReward scheduleMonitoring deficienciesAnhedoniaReward