2018
Sweet taste potentiates the reinforcing effects of e-cigarettes
Kroemer NB, Veldhuizen MG, Delvy R, Patel BP, O'Malley SS, Small DM. Sweet taste potentiates the reinforcing effects of e-cigarettes. European Neuropsychopharmacology 2018, 28: 1089-1102. PMID: 30093174, DOI: 10.1016/j.euroneuro.2018.07.102.Peer-Reviewed Original Research
2012
Altered hypothalamic response to food in smokers 1 , 2 , 3
Geha PY, Aschenbrenner K, Felsted J, O'Malley SS, Small DM. Altered hypothalamic response to food in smokers 1 , 2 , 3. American Journal Of Clinical Nutrition 2012, 97: 15-22. PMID: 23235196, PMCID: PMC3522134, DOI: 10.3945/ajcn.112.043307.Peer-Reviewed Original ResearchConceptsWeight changeBrain responsesFunctional MRILong-term weight changeAltered brain responsesTasteless control solutionMilk shakeEnergy-dense foodsGroup of ageSmoking statusSmoking cessationSmoking influencesHypothalamic responseNonsmokersSmokersVentral striatumWeight gainBMIHypothalamusGreater responseResponseFoodStudy 1ThalamusGroupFood and drug cues activate similar brain regions: A meta-analysis of functional MRI studies
Tang D, Fellows L, Small D, Dagher A. Food and drug cues activate similar brain regions: A meta-analysis of functional MRI studies. Physiology & Behavior 2012, 106: 317-324. PMID: 22450260, DOI: 10.1016/j.physbeh.2012.03.009.Peer-Reviewed Original ResearchConceptsSmoking cuesOrbital frontal cortexNeutral cuesFood cuesVisual foodBlood oxygen level-dependent (BOLD) responseBrain regionsSimilar brain regionsBilateral orbital frontal cortexActivation likelihood estimationFrontal cortexFunctional MRI studyLevel-dependent responsesBrain imaging studiesNeuro-imaging studiesDrug cuesImaging studiesInsula activationSubjective cravingConditioned cuesIncentive salienceBrain responsesBilateral insulaBrain networksLeft amygdala