Moumita Das

This paper models the brain as a multiplex network to show that healthy aging involves a progressive divergence between structural and functional connectomes, with subcortical hubs showing significant age-related decoupling.

This study identifies enhanced top-down effective connectivity in sensorimotor cortices as a marker of trait somatic anxiety using resting-state fMRI and DCM.

The paper investigates altered effective connectivity in sensorimotor cortices using resting-state fMRI and DCM, finding changes associated with depression severity and treatment response.

This study investigates how prediction errors influence the temporal organization of episodic memories through a 3-day movie viewing paradigm, finding that prediction errors lead to faster recall and reorganization of unexpected sequences.

This study examines age-related changes in directed functional connectivity among triple networks using resting-state fMRI, revealing thalamo-cortical interactions influence network reconfiguration.