Correlation between abnormal brain network activity and electroencephalogram microstates on exposure to smoking-related cues.

ABSTRACT:

Background

Research into neural mechanisms underlying cue-induced cigarette craving has attracted considerable attention for its significant role in treatments. However, there is little understanding about the effects of exposure to smoking-related cues on electroencephalogram (EEG) microstates of smokers, which can reflect abnormal brain network activity in several psychiatric disorders.

Aims

To explore whether abnormal brain network activity in smokers on exposure to smoking-related cues would be captured by EEG microstates.

Method

Forty smokers were exposed to smoking and neutral imagery conditions (cues) during EEG recording. Behavioural data and parameters for microstate topographies associated with the auditory (A), visual (B), salience and memory (C) and dorsal

SUBMITTER: Gan H 

PROVIDER: S-EPMC9970173 | biostudies-literature | 2023 Jan

REPOSITORIES: biostudies-literature