John Matthew Ringman

This study compares fMRI complexity and tau-PET in classifying cognitive impairment, finding fMRI matches tau-PET performance with better F1-score and AUC.

The paper examines the relationship between Aβ peptide profiles and age at symptom onset in ADAD, finding linear correlations that support a unified model of pathogenesis.

This paper introduces a pipeline for mapping cerebral small vessel density using 3D black-blood MRI, finding higher density in young subjects and correlations with cognitive scores in aged subjects.

The paper correlates rs-fMRI complexity, measured by entropy, with tau-PET in Alzheimer's disease, showing associations with cognitive decline mediated through tau accumulation.

The paper shows that early cognitive dysfunction is associated with altered perivascular space presence and distribution, linked to tau tangle deposition in Alzheimer's disease pathology.