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Tracking time-resolved brain states with functional neuroimaging

Catie Chang, Vanderbilt University
Tuesday December 3, 12-1pm
Zoom Link:听
In Person: 550 Sherbrooke, Room 189

Abstract: Internal states of the brain and body are continuously fluctuating, giving rise to behavioral and cognitive variability. Recent work has demonstrated the potential for extracting information about natural state changes (e.g., levels of alertness) from functional magnetic resonance imaging (fMRI) data, over time scales from seconds to minutes. In this talk, we will discuss computational approaches for linking time-resolved fMRI signal patterns with physiological states, and the potential for these dynamic features to serve as clinical biomarkers.