Siddharth Nayak

This study uses fMRI to compare brain activation during a cognitive task between pediatric cancer survivors exposed to chemotherapy and healthy controls, finding altered neural activation and cognitive control deficits in the chemo-exposed group.

This study uses NODDI-Bingham to analyze white matter microstructure in pediatric cancer survivors and finds distinct microstructural and cognitive relationships compared to healthy controls.

The paper investigates the interaction between spontaneous and task-evoked brain activities using fMRI, finding no significant interaction in two distinct brain networks.