What does the research say about brain similarity?

Brain similarity

There is 1 paper on brain similarity in aging research: 1 observational study in people.

1 paper studies it11 more mention it2 findings

“brain similarity consistently outperformed other biomarkers across cognitive domains and amyloid groups.”

Tracking early cognitive decline in preclinical AD with brain MRI similarityAlzheimer's & dementia : the journal of the Alzheimer's Association2026doi:10.1002/alz.71170

Humans1

Associations

Alzheimer's disease

upin humans1

1 study

Brain similarity predicts Alzheimer's disease in humans (preclinical AD).
“It also achieved superior accuracy in predicting clinical conversion”
Humanspreclinical AD
Tracking early cognitive decline in preclinical AD with brain MRI similarity
Alzheimer's & dementia : the journal of the Alzheimer's AssociationMar 1, 2026

Latest

2 papers in 12 months

Alzheimer's & DementiaMar 19

Tracking early cognitive decline in preclinical AD with brain MRI similarity

Cohort study in peopleBiomarkers

Paper

Molecular PsychiatryApr 28

Alzheimer's disease-like brain pattern biomarker: capturing risks and predicting disease onset

Cohort study of 26,010 peopleAlzheimer's disease

Paper

NeuroImageSep 21

Developing and validating an elderly brain template: A comprehensive comparison with MNI152 for age-specific neuroimaging analyses

Computational studyAI & data

Paper

PLOS BiologyApr 23

Neuronal cell cycle reentry events in the aging brain are more prevalent in neurodegeneration and lead to cellular senescence

Computational studyCell cycle regulation

Paper

Annual International Conference of the IEEE Engineering in Medicine and Biology Society IEEE Engineering in Medicine and Biology Society Annual International ConferenceDec 12