2014
A translational investigation targeting stress-reactivity and prefrontal cognitive control with guanfacine for smoking cessation
McKee SA, Potenza MN, Kober H, Sofuoglu M, Arnsten A, Picciotto MR, Weinberger AH, Ashare R, Sinha R. A translational investigation targeting stress-reactivity and prefrontal cognitive control with guanfacine for smoking cessation. Journal Of Psychopharmacology 2014, 29: 300-311. PMID: 25516371, PMCID: PMC4376109, DOI: 10.1177/0269881114562091.Peer-Reviewed Original ResearchConceptsPlacebo-treated subjectsFunctional magnetic resonance imagingCentral noradrenergic pathwaysPrefrontal cognitive dysfunctionSystolic blood pressureClinical outcome dataAd libitum smokingNovel translational approachStress-induced reinstatementMagnetic resonance imagingNicotine-deprived smokersBlood pressureNoradrenergic pathwaysAgonist guanfacineCognitive dysfunctionTreatment periodTobacco cravingQuit attemptsOutcome dataSmokingComplete abstinenceCortisol levelsTranslational investigationsCigarette useGuanfacine
2013
Nicotinic α7 receptors enhance NMDA cognitive circuits in dorsolateral prefrontal cortex
Yang Y, Paspalas CD, Jin LE, Picciotto MR, Arnsten AF, Wang M. Nicotinic α7 receptors enhance NMDA cognitive circuits in dorsolateral prefrontal cortex. Proceedings Of The National Academy Of Sciences Of The United States Of America 2013, 110: 12078-12083. PMID: 23818597, PMCID: PMC3718126, DOI: 10.1073/pnas.1307849110.Peer-Reviewed Original ResearchMeSH KeywordsAcetylcholineAconitineAlpha7 Nicotinic Acetylcholine ReceptorAnalysis of VarianceAnimalsBridged Bicyclo Compounds, HeterocyclicCholinergic AgonistsCholinergic AntagonistsCognitionFemaleIontophoresisMacaca mulattaMaleMecamylamineMicroscopy, ImmunoelectronN-MethylaspartatePhenolsPiperidinesPrefrontal CortexQuinuclidinesReceptors, NicotinicSpatial BehaviorSynapsesVisual PerceptionConceptsDorsolateral prefrontal cortexΑ7 nAChRsPrefrontal cortexΑ7 nicotinic acetylcholine receptorGlutamatergic NMDA receptorsCognitive circuitsNicotinic α7 receptorsPrimary visual cortexNMDA receptor actionGenetic insultsNicotinic acetylcholine receptorsDlPFC circuitsPrimate dlPFCACh depletionNMDA actionNMDA receptorsPyramidal cellsΑ7 receptorsNeuronal firingNAChR blockadeAcetylcholine receptorsVisual cortexPersistent firingCognitive functionLow-dose stimulationHigh-affinity nicotinic acetylcholine receptor expression and trafficking abnormalities in psychiatric illness
Lewis AS, Picciotto MR. High-affinity nicotinic acetylcholine receptor expression and trafficking abnormalities in psychiatric illness. Psychopharmacology 2013, 229: 477-485. PMID: 23624811, PMCID: PMC3766461, DOI: 10.1007/s00213-013-3126-5.Peer-Reviewed Original ResearchConceptsPsychiatric illnessNicotinic acetylcholine receptor expressionPre-clinical animal modelsMultiple psychiatric illnessesChronic nicotine exposureHigh-affinity nAChRsAcetylcholine receptor expressionNicotinic receptor subtypesNovel therapeutic agentsHuman psychiatric illnessCholinergic dysfunctionClinical featuresNicotine exposurePatient populationCholinergic systemNicotine intakeReceptor expressionReceptor subtypesMood disordersTobacco usePharmacological agentsAnimal modelsPsychiatric diseasesAcetylcholine receptorsIllness
2002
Nicotinic receptors in aging and dementia
Picciotto MR, Zoli M. Nicotinic receptors in aging and dementia. Developmental Neurobiology 2002, 53: 641-655. PMID: 12436427, DOI: 10.1002/neu.10102.Peer-Reviewed Original ResearchMeSH KeywordsAgingAnimalsBrainCognitionDementiaHumansNeuroprotective AgentsNicotineReceptors, NicotinicSmokingConceptsNicotinic agonistsCognitive functionNeuronal nicotinic acetylcholine receptorsDevelopment of dementiaNicotinic acetylcholine receptorsCholinergic markersCholinergic functionNeuronal degenerationNicotinic receptorsEpidemiological studiesNicotinic functionAnimal studiesNeurodegenerative illnessesAcetylcholine receptorsCognitive deficitsDementiaNeurodegenerative diseasesImpaired subjectsDistinct actionsPatientsAgonistsDiseaseNicotineReceptorsSmoking
1998
Common aspects of the action of nicotine and other drugs of abuse
Picciotto M. Common aspects of the action of nicotine and other drugs of abuse. Drug And Alcohol Dependence 1998, 51: 165-172. PMID: 9716938, DOI: 10.1016/s0376-8716(98)00074-x.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsAnimalsAnti-Anxiety AgentsBehavior, AddictiveCentral Nervous System StimulantsCognitionHumansIllicit DrugsMotor ActivityNicotineNicotinic AgonistsNucleus AccumbensReceptors, NicotinicRewardSelf MedicationSubstance Withdrawal SyndromeSubstance-Related DisordersTobacco Use DisorderVentral Tegmental AreaBrain nicotinic receptors: structure and regulation, role in learning and reinforcement1Published on the World Wide Web on 24 October 1997.1
Changeux J, Bertrand D, Corringer P, Dehaene S, Edelstein S, Léna C, Le Novère N, Marubio L, Picciotto M, Zoli M. Brain nicotinic receptors: structure and regulation, role in learning and reinforcement1Published on the World Wide Web on 24 October 1997.1. Brain Research Reviews 1998, 26: 198-216. PMID: 9651527, DOI: 10.1016/s0165-0173(97)00040-4.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus Statements
1997
Contribution of nicotinic acetylcholine receptors containing the β2-subunit to the behavioural effects of nicotine
Picciotto MR, Zoli M, Zachariou V, Changeux J. Contribution of nicotinic acetylcholine receptors containing the β2-subunit to the behavioural effects of nicotine. Biochemical Society Transactions 1997, 25: 824-829. PMID: 9388554, DOI: 10.1042/bst0250824.Peer-Reviewed Original Research