Gisela Elisabeth Hagberg

UltraCortex provides high-resolution 9.4 T brain MRI data and validated segmentations, addressing gaps in existing repositories.

This paper provides a protocol for 3D imaging of unstained human brain tissue using synchrotron radiation phase-contrast microtomography, enabling detailed anatomical analysis at the cellular level.

The paper shows that perceived and unperceived visual stimuli with similar BOLD-fMRI responses have distinct neurometabolic profiles in V1, with lactate and glutamate accumulation only during perception.

This study develops depth metrics to characterize tissue thickness and depth relationships in the human dorsal midbrain using functional MRI data.