2018
Interaction between noradrenergic and cholinergic signaling in amygdala regulates anxiety- and depression-related behaviors in mice
Mineur YS, Cahuzac EL, Mose TN, Bentham MP, Plantenga ME, Thompson DC, Picciotto MR. Interaction between noradrenergic and cholinergic signaling in amygdala regulates anxiety- and depression-related behaviors in mice. Neuropsychopharmacology 2018, 43: 2118-2125. PMID: 29472646, PMCID: PMC6098039, DOI: 10.1038/s41386-018-0024-x.Peer-Reviewed Original ResearchMeSH KeywordsAcetylcholineAdrenergic alpha-AgonistsAlkaloidsAmygdalaAnimalsAnxietyAzocinesCholinesterase InhibitorsDepressionFemaleGene Knockdown TechniquesGuanfacineMaleMiceMice, Inbred C57BLNicotinic AgonistsNorepinephrineParasympathetic Nervous SystemQuinolizinesReceptors, Adrenergic, alpha-2Signal TransductionSympathetic Nervous SystemConceptsAntidepressant-like effectsNoradrenergic systemMale C57BL/6J miceDepression-related behaviorsDepression-like phenotypeNicotinic acetylcholine receptorsAntidepressant efficacyCholinergic interactionsNE terminalsC57BL/6J miceShRNA-mediated knockdownAgonist guanfacineAgonist cytisineClinical studiesSmoking relapseΑ2A receptorsAcute abstinenceBrain areasAcetylcholine receptorsAcetylcholineGuanfacineAmygdalaBehavioral effectsAnxiety disordersStress pathways
2017
Effect of doxazosin on stress reactivity and the ability to resist smoking
Verplaetse TL, Weinberger AH, Oberleitner LM, Smith KM, Pittman BP, Shi JM, Tetrault JM, Lavery ME, Picciotto MR, McKee SA. Effect of doxazosin on stress reactivity and the ability to resist smoking. Journal Of Psychopharmacology 2017, 31: 830-840. PMID: 28440105, PMCID: PMC5823502, DOI: 10.1177/0269881117699603.Peer-Reviewed Original ResearchConceptsTobacco cravingCortisol levelsSubsequent ad libitum smokingEffects of doxazosinAd libitum smokingNumber of cigarettesNicotine-motivated behaviorsSmoking lapse behaviorΑ1-adrenergic antagonistNicotine-deprived smokersTitration periodPreclinical findingsSmoking cessationNoradrenergic systemTreatment strategiesDoxazosinSmoking behaviorSmokingHuman laboratoryPhysiologic reactivityPilot studyStress reactivityEffects of stressCigarettesStress imagery
2015
Targeting the Noradrenergic System for Gender-Sensitive Medication Development for Tobacco Dependence
Verplaetse TL, Weinberger AH, Smith PH, Cosgrove KP, Mineur YS, Picciotto MR, Mazure CM, McKee SA. Targeting the Noradrenergic System for Gender-Sensitive Medication Development for Tobacco Dependence. Nicotine & Tobacco Research 2015, 17: 486-495. PMID: 25762760, PMCID: PMC4432402, DOI: 10.1093/ntr/ntu280.Peer-Reviewed Original ResearchConceptsSmoking cessationNoradrenergic systemClinical evidenceTobacco dependenceNoradrenergic activityMedication developmentPoor smoking cessation outcomesCause of morbiditySmoking cessation outcomesStress reactivitySex-specific mechanismsLower quit ratesNicotine-related reinforcementCurrent medicationsMedication effectivenessNicotine reinforcementCessation outcomesNoradrenergic agentsQuit ratesTreatment strategiesTobacco useNoradrenergic compoundsSmoking outcomesTreatment developmentWomen
2007
Prenatal cocaine exposure enhances responsivity of locus coeruleus norepinephrine neurons: Role of autoreceptors
Elsworth JD, Morrow BA, Nguyen V, Mitra J, Picciotto MR, Roth RH. Prenatal cocaine exposure enhances responsivity of locus coeruleus norepinephrine neurons: Role of autoreceptors. Neuroscience 2007, 147: 419-427. PMID: 17543464, PMCID: PMC2855228, DOI: 10.1016/j.neuroscience.2007.04.036.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAutoradiographyAutoreceptorsClonidineCocaineFemaleGenes, fosImmunohistochemistryInjections, IntravenousLocus CoeruleusMaleNeuronsNorepinephrinePrefrontal CortexPregnancyPrenatal Exposure Delayed EffectsRadioligand AssayRatsRats, Sprague-DawleyStress, PsychologicalTyrosine 3-MonooxygenaseConceptsPrenatal cocaine exposureNorepinephrine neuronsCocaine exposurePrenatal cocaineTyrosine hydroxylase-positive neuronsLocus coeruleus norepinephrine neuronsPrenatal cocaine exposure resultsPrenatal saline controlsRole of autoreceptorsLocus coeruleus noradrenergic systemPrenatal treatment groupsCocaine exposure resultsAlpha2-adrenergic receptorsInjection of cocaineGestational day 10Pharmacology of cocaineDaily i.LC neuronsNorepinephrine turnoverPregnant ratsNeurobehavioral deficitsSaline controlsFos expressionNoradrenergic systemRat model