Featured Publications
Reinforcement Learning during Adolescence in Rats
Afshar N, Keip AJ, Taylor JR, Lee D, Groman SM. Reinforcement Learning during Adolescence in Rats. Journal Of Neuroscience 2020, 40: 5857-5870. PMID: 32601244, PMCID: PMC7380962, DOI: 10.1523/jneurosci.0910-20.2020.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAnimalsConditioning, OperantFemaleHumansMaleRatsRats, Long-EvansReinforcement, PsychologyReversal LearningConceptsNovel behavioral protocolReversal-learning performanceAdaptive choice behaviorBehavioral protocolFemale Long-Evans ratsReversal performanceChoice behaviorLong-Evans ratsAdolescent brain functionAge-related improvementsReinforcement-learning mechanismsReversal-learning taskReversal-learning paradigmDecision-making paradigmReinforcement learning mechanismAdolescent ratsLongitudinal designAge-related changesNeurodevelopmental mechanismsAdolescencePositive outcomesBrain functionFunction of circuitsPostnatal day 30Adulthood
2009
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