2024
The influence of ovarian hormones on the putative mechanisms that promote female nicotine use
Giner P, Ortegon S, Bagdas D, O'Dell L. The influence of ovarian hormones on the putative mechanisms that promote female nicotine use. Current Opinion In Neurobiology 2024, 88: 102900. PMID: 39153250, DOI: 10.1016/j.conb.2024.102900.Peer-Reviewed Original ResearchNicotine useWithdrawal severityOvarian hormonesImpact of ovarian hormonesNicotine withdrawal severityHormonal interventionsInfluence of ovarian hormonesNovel treatment avenuesHormone-based contraceptivesWithdrawal symptomsPleasurable effectsQuit dateCessation treatmentMenstrual cyclePost-menopausalHormonal fluctuationsTreatment efficacyTreatment avenuesNicotineCessation interventionsCessation strategiesCessation approachesWithdrawalHormoneWomen
2018
Early adolescent nicotine exposure affects later-life hippocampal mu-opioid receptors activity and morphine reward but not physical dependence in male mice
Kota D, Alajaji M, Bagdas D, Selley D, Sim-Selley L, Damaj M. Early adolescent nicotine exposure affects later-life hippocampal mu-opioid receptors activity and morphine reward but not physical dependence in male mice. Pharmacology Biochemistry And Behavior 2018, 173: 58-64. PMID: 30125591, PMCID: PMC6160313, DOI: 10.1016/j.pbb.2018.08.006.Peer-Reviewed Original ResearchConceptsMorphine rewardAdult miceG-protein activityNicotine exposurePhysical dependenceEarly adolescent nicotine exposureAdolescent nicotine treatmentMu-opioid receptor activityAdolescent nicotine exposureCurrent opioid crisisSomatic withdrawal signsMorphine physical dependenceDrug-taking behaviorNicotine treatmentWithdrawal signsWithdrawal symptomsMale miceLong-term effectsLow doseNicotine productsCPP testOpioid crisisReceptor activitySubstance abuseMice
2017
Reversal of Nicotine Withdrawal Signs Through Positive Allosteric Modulation of α4β2 Nicotinic Acetylcholine Receptors in Male Mice
Hamouda AK, Jackson A, Bagdas D, Damaj M. Reversal of Nicotine Withdrawal Signs Through Positive Allosteric Modulation of α4β2 Nicotinic Acetylcholine Receptors in Male Mice. Nicotine & Tobacco Research 2017, 20: 903-907. PMID: 29059422, PMCID: PMC5991208, DOI: 10.1093/ntr/ntx183.Peer-Reviewed Original ResearchConceptsNicotine withdrawal symptomsSpontaneous nicotine withdrawalNicotine withdrawal signsNicotine withdrawalWithdrawal symptomsPositive allosteric modulatorsCessation aidWithdrawal signsMale miceMouse modelAllosteric modulatorsNicotinic acetylcholine receptor agonistNAChR-positive allosteric modulatorsAcetylcholine receptor agonistDose-dependent reversalICR male miceΑ4β2 nicotinic acetylcholine receptorsPositive allosteric modulationAnxiety-like behaviorNicotinic acetylcholine receptorsPotential clinical useAcute injectionRelapse rateTobacco smokingDay infusion