Functional Connectivity During Exposure to Favorite-Food, Stress, and Neutral-Relaxing Imagery Differs Between Smokers and Nonsmokers
Garrison KA, Sinha R, Lacadie CM, Scheinost D, Jastreboff AM, Constable RT, Potenza MN. Functional Connectivity During Exposure to Favorite-Food, Stress, and Neutral-Relaxing Imagery Differs Between Smokers and Nonsmokers. Nicotine & Tobacco Research 2016, 18: 1820-1829. PMID: 26995796, PMCID: PMC4978981, DOI: 10.1093/ntr/ntw088.Peer-Reviewed Original ResearchConceptsFunctional connectivityBrain regionsSupramarginal gyrusFavorite-food cuesSmoking-related alterationsMagnetic resonance imaging studyBrain functional connectivity patternsPrevious functional magnetic resonance imaging (fMRI) studiesTobacco use disorderBrain networksIntrinsic connectivity distributionResonance imaging studyFunctional magnetic resonance imaging studyFunctional connectivity patternsMultiple brain networksSmoking cessationNonsmokersPosterior insulaRolandic operculumSmokersFunctional brain networksImaging studiesGreater connectivityNeural responsesRecent reports