Brain Connectivity Signature Extractions from TMS Invoked EEGs.

ABSTRACT: (1) Background: The correlations between brain connectivity abnormality and psychiatric disorders have been continuously investigated and progressively recognized. Brain connectivity signatures are becoming exceedingly useful for identifying patients, monitoring mental health disorders, and treatment. By using electroencephalography (EEG)-based cortical source localization along with energy landscape analysis techniques, we can statistically analyze transcranial magnetic stimulation (TMS)-invoked EEG signals, for obtaining connectivity among different brain regions at a high spatiotemporal resolution. (2) Methods: In this study, we analyze EEG-based source localized alpha wave activity in response to TMS administered to three locations, namely, the left motor cortex (49 subjects), left pre

SUBMITTER: Gupta D 

PROVIDER: S-EPMC10146617 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature