2022
Sex differences in stress-induced alcohol intake: a review of preclinical studies focused on amygdala and inflammatory pathways
Mineur YS, Garcia-Rivas V, Thomas MA, Soares AR, McKee SA, Picciotto MR. Sex differences in stress-induced alcohol intake: a review of preclinical studies focused on amygdala and inflammatory pathways. Psychopharmacology 2022, 239: 2041-2061. PMID: 35359158, PMCID: PMC9704113, DOI: 10.1007/s00213-022-06120-w.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsAlcohol intakeInflammatory pathwaysAlcohol drinkingStress-induced alcohol drinkingSex differencesSex-dependent effectsStress-induced alcoholEffects of stressPreclinical behavioral modelsAlcohol-dependent behaviorsMicroglial activationClinical studiesPreclinical studiesInflammatory signalingNeuronal functionAlcohol seekingIntakeFuture studiesDrinkingDifferencesAmygdalaPathwayStudyWomen
2017
Effects of varenicline on alcohol self-administration and craving in drinkers with depressive symptoms
Roberts W, Verplaetse TL, Moore K, Oberleitner L, Picciotto MR, McKee SA. Effects of varenicline on alcohol self-administration and craving in drinkers with depressive symptoms. Journal Of Psychopharmacology 2017, 31: 906-914. PMID: 28351203, PMCID: PMC5823265, DOI: 10.1177/0269881117699618.Peer-Reviewed Original ResearchConceptsDepressive symptomsAlcohol cravingAlcohol useEffects of vareniclineRole of nAChRsHuman laboratory studiesDSM-IV criteriaSymptoms of depressionAlcohol use disorderLaboratory testing sessionsMore depressive symptomsMedication pretreatmentPlasma levelsPriming doseVareniclineUse disordersTreatment moderatorsAlcohol consumptionDepression symptomsHeavy drinkersAlcohol usersDrinking taskSymptomsLess drinkingDrinkers
2010
Modulation of ethanol consumption by genetic and pharmacological manipulation of nicotinic acetylcholine receptors in mice
Kamens HM, Andersen J, Picciotto MR. Modulation of ethanol consumption by genetic and pharmacological manipulation of nicotinic acetylcholine receptors in mice. Psychopharmacology 2010, 208: 613-626. PMID: 20072781, PMCID: PMC2901400, DOI: 10.1007/s00213-009-1759-1.Peer-Reviewed Original ResearchConceptsEffects of vareniclineEthanol consumptionNicotinic acetylcholine receptorsEthanol intakeAcetylcholine receptorsPharmacological manipulationΒ2 subunitRole of nAChRsTwo-bottle choice paradigmWild-type micePartial agonist vareniclineSubunit knockout miceMesolimbic dopamine systemNicotinic controlVarenicline doseAlcohol drinkingAgonist vareniclineKnockout miceDopamine systemNicotine responseChallenge studiesVareniclineNAChRsReceptor subunitsMice
2008
Galanin – 25 years with a multitalented neuropeptide
Picciotto MR. Galanin – 25 years with a multitalented neuropeptide. Cellular And Molecular Life Sciences 2008, 65: 1872-1879. PMID: 18500649, PMCID: PMC11131873, DOI: 10.1007/s00018-008-8151-x.Peer-Reviewed Original ResearchConceptsGalanin receptorsFood intakeOpiate rewardDrug rewardGalanin – 25 yearsAbility of neuropeptidesMesolimbic dopamine systemDrugs of abuseGalanin agonistsNoradrenergic neuronsDrug withdrawalStriatal slicesWithdrawal signsAnalgesic propertiesLocus coeruleusHypothalamic functionDopamine releaseDopamine systemGalaninNovel treatmentsPlace preferenceStress-related pathwaysFiring ratePotential targetWithdrawal