On the interplay between state-dependent reconfigurations of global signal correlation and BOLD fluctuations: An fMRI study

On the interplay between state-dependent reconfigurations of global signal correlation and BOLD fluctuations: An fMRI study

Background: The dynamics of global, state-dependent reconfigurations in brain connectivity are yet unclear. We aimed at assessing reconfigurations of the global signal correlation coefficient (GSCORR), a measure of the connectivity between each voxel timeseries and the global signal, from resting-st...

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Bibliographic Details
Main Authors: Stefano Damiani, Paolo La-Torraca-Vittori, Livio Tarchi, Eleonora Tosi, Valdo Ricca, Andrea Scalabrini, Pierluigi Politi, Paolo Fusar-Poli
Format: Article
Language:English
Published: Elsevier 2024-05-01
Series:NeuroImage
Subjects:
Global signal
Functional connectivity
Resting state
Stop-signal task
Bold activation
Negative BOLD signals
Online Access:http://www.sciencedirect.com/science/article/pii/S1053811924000806

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http://www.sciencedirect.com/science/article/pii/S1053811924000806

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