Sarah Farzin

Joint signatures of morphological and microstructural inter-individual variation in the Alzheimer's spectrum

The paper identifies joint signatures of microstructural and morphological changes in the Alzheimer's spectrum using MRI metrics and non-negative matrix factorization, linking them to risk factors and disease progression.

High spatial overlap but diverging age-related trajectories of cortical MRI markers aiming to represent intracortical myelin and microstructure

The paper examines age-related trajectories of MRI cortical markers and finds high spatial overlap but divergent age trends, suggesting different microstructural origins for these markers.

Assessment of white matter hyperintensity severity using multimodal MRI in Alzheimer's Disease

This study assesses white matter hyperintensity severity using multimodal MRI in Alzheimer's Disease by analyzing signal measures from different MRI contrasts and their associations with clinical variables.

Hippocampus shape across the healthy lifespan and its relationship with cognition

This study uses shape analysis to examine hippocampal changes across age and finds age-related shape changes linked to sex, education, and cognition.

Hippocampal subfield volumes across the healthy lifespan and the effects of MR sequence on estimates

The paper examines age-related changes in hippocampal subfield volumes across the lifespan and shows that MR sequence affects volumetric estimates.