2009
Nucleus Accumbens CREB Activity is Necessary for Nicotine Conditioned Place Preference
Brunzell DH, Mineur YS, Neve RL, Picciotto MR. Nucleus Accumbens CREB Activity is Necessary for Nicotine Conditioned Place Preference. Neuropsychopharmacology 2009, 34: 1993-2001. PMID: 19212318, PMCID: PMC2709692, DOI: 10.1038/npp.2009.11.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsConditioning, PsychologicalCuesCyclic AMP Response Element-Binding ProteinDecision MakingDose-Response Relationship, DrugDown-RegulationGene Transfer TechniquesMaleMiceMice, Inbred C57BLNicotineNicotinic AgonistsNucleus AccumbensPhosphorylationRewardSynaptic TransmissionTobacco Use DisorderUp-RegulationConceptsCyclic AMP response element binding proteinNAc shellPlace preferenceNicotine CPPCREB activityModulation of cocaineCREB activationNicotine place preferenceAbility of nicotineAbsence of nicotineCue-induced responsesDominant-negative CREB constructNicotinic acetylcholine receptorsAMP response element binding proteinLevels of CREBTranscription factor cyclic AMP response element binding proteinViral-mediated gene transferRange of dosesActivation of intracellularNicotine exposureMorphine rewardC57BL/6J miceNicotine rewardDopamine neuronsLong-term consequences
2008
Nicotine-induced plasticity during development: Modulation of the cholinergic system and long-term consequences for circuits involved in attention and sensory processing
Heath CJ, Picciotto MR. Nicotine-induced plasticity during development: Modulation of the cholinergic system and long-term consequences for circuits involved in attention and sensory processing. Neuropharmacology 2008, 56: 254-262. PMID: 18692078, PMCID: PMC2635334, DOI: 10.1016/j.neuropharm.2008.07.020.Peer-Reviewed Original ResearchConceptsDevelopmental nicotine exposureSmoke exposureNicotine exposureEndogenous cholinergic signalingTobacco smoke exposureSensory processingSensory processing deficitsNicotinic acetylcholine receptorsAttention deficit hyperactivity disorderCritical periodDeficit hyperactivity disorderPregnant womenCholinergic systemCholinergic signalingLong-term consequencesEpidemiological studiesAnimal modelsAcetylcholine receptorsSynaptic plasticityNeuropsychiatric conditionsHyperactivity disorderNicotineExposureProcessing deficitsBehavioral processes