2023
Testing the efficacy of real-time fMRI neurofeedback for training people who smoke daily to upregulate neural responses to nondrug rewards
Chung Y, White R, Geier C, Johnston S, Smyth J, Delgado M, McKee S, Wilson S. Testing the efficacy of real-time fMRI neurofeedback for training people who smoke daily to upregulate neural responses to nondrug rewards. Cognitive, Affective, & Behavioral Neuroscience 2023, 23: 440-456. PMID: 36788202, DOI: 10.3758/s13415-023-01070-y.Peer-Reviewed Original ResearchConceptsNondrug rewardsNeurofeedback trainingNeural responsesReal-time fMRI neurofeedback trainingReal-time fMRI neurofeedbackReward-related brain activityReward-related brain areasFMRI neurofeedback trainingTraining runsSingle neurofeedback sessionFMRI neurofeedbackBrain responsesNeurofeedback researchBrain activityBOLD activationNeurofeedback sessionsSuch rewardsStriatal activityNeurofeedbackControl conditionRewardBrain areasMonetary incentivesRecent researchSmoking cessation
2012
Effects of Varenicline and Bupropion on Cognitive Processes Among Nicotine-Deprived Smokers
Ashare RL, McKee SA. Effects of Varenicline and Bupropion on Cognitive Processes Among Nicotine-Deprived Smokers. Experimental And Clinical Psychopharmacology 2012, 20: 63-70. PMID: 21942262, PMCID: PMC3640636, DOI: 10.1037/a0025594.Peer-Reviewed Original ResearchConceptsNicotine deprivationCognitive processesMeasures of attentionNicotine-deprived smokersMeasures of cravingEffects of vareniclineNegative affectOvernight abstinenceCurrent data highlightMemoryReduced accuracyDaily smokersCurrent sampleDifficulty concentratingLaboratory sessionsEffects of bupropionFuture researchReaction timeSex differencesRecent researchAbstinence ratesDeficitsNew pharmacological treatmentsParticipantsSmoking cessation