Elizabeth J. Halfen

This study investigates how damage to primary somatosensory cortex affects motor networks in humans, showing altered activation in subcortical areas and potential reorganization of motor function.

The paper investigates tactile search behavior over the body using a tactile analog of the visual search task, finding serial search processes and frequency-dependent performance.

This study uses high-resolution fMRI to map saccadic eye movement topography in human superior colliculus, finding it aligns with retinotopy but occurs in deeper layers than visual stimulation responses.