Nicotine remediates smoking withdrawal by modulating resting-state functional connectivity

Introduction fMRI studies in smokers have shown that the remediation of withdrawal-induced cognitive impairments by nicotine replacement is associated with activation changes in brain regions underlying attention, memory and executive control. [...]examination of IC maps suggested that there was a n...

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Bibliographic Details
Published in:NeuroImage (Orlando, Fla.) Fla.), 2009-07, Vol.47, p.S67-S67
Main Authors: Cole, D.M., Beckmann, C.F., Long, C.J., Matthews, P.M., Durcan, M.J., Beaver, J.D.
Format: Article
Language:English
Subjects:
Brain research
Nicotine
Online Access:Get full text
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Summary:Introduction fMRI studies in smokers have shown that the remediation of withdrawal-induced cognitive impairments by nicotine replacement is associated with activation changes in brain regions underlying attention, memory and executive control. [...]examination of IC maps suggested that there was a negative coupling between these two RSNs in the nicotine condition.
ISSN:1053-8119
1095-9572
DOI:10.1016/S1053-8119(09)70367-2