Prior chronic cocaine exposure in mice induces persistent alterations in cognitive function
Krueger DD, Howell JL, Oo H, Olausson P, Taylor JR, Nairn AC. Prior chronic cocaine exposure in mice induces persistent alterations in cognitive function. Behavioural Pharmacology 2009, 20: 695-704. PMID: 19901826, PMCID: PMC3380449, DOI: 10.1097/fbp.0b013e328333a2bb.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAttentionCocaineCocaine-Related DisordersCognitionConditioning, ClassicalConditioning, OperantDisease Models, AnimalImpulsive BehaviorInhibition, PsychologicalInjections, IntraperitonealMaleMemory DisordersMemory, Short-TermMiceMice, Inbred C57BLMotor ActivityReinforcement ScheduleReinforcement, PsychologyReversal LearningTime FactorsConceptsCognitive functionAttentional functionsResponse inhibitionPrefrontal cortexThree-choice serial reaction time taskSerial reaction time taskReaction time taskPattern of errorsCocaine exposureDevelopment of addictionPrior chronic exposureCognitive flexibilityInstrumental reversalTime taskPosition taskChronic cocaine exposureChronic cocaine useCognitive dysfunctionTaskMemoryCocaine useDrug-free periodSuitable animal modelMultiple aspectsCortex