Joukje M. Oosterman

This study investigates the effect of colon-delivered multivitamins on neurocognitive outcomes in older adults, finding increased fMRI responses in specific brain regions but no significant changes in SCFA levels or WM performance.

The paper identifies subgroups with distinct brain activation patterns during a visual short-term memory task across the adult lifespan, showing differences in brain activity-performance associations and white matter integrity.

This study establishes normative trajectories of R1, R2*, and magnetic susceptibility in the basal ganglia across healthy ageing using Gaussian Process Regression.

ABRIM collects and shares MRI and behavioral data from 295 adults to study cognitive aging, focusing on brain connectivity, myelinization, iron content, and cognitive functions across the lifespan.