Predictive modeling of tau aggregation and propagation using PET and DTI

F Yang, S Chowdhury, H Jacobs, K Johnson, J Dutta - 2020 - Soc Nuclear Med
603 Objectives: The aggregation of misfolded tau protein is a neuropathological hallmark of
Alzheimer's disease (AD) and other tauopathies. Tau accumulation follows stereotypical …

A graph neural network model for the prediction of longitudinal tau aggregation

V Balaji, TA Song, F Yang, H Jacobs, K Johnson… - 2022 - Soc Nuclear Med
2233 Introduction: Alzheimer's disease (AD) is neuropathologically characterized by the
presence of tau neurofibrillary tangles and amyloid-β (Aβ) plaques. Tau spread patterns in …

[HTML][HTML] Longitudinal predictive modeling of tau progression along the structural connectome

F Yang, SR Chowdhury, HIL Jacobs, J Sepulcre… - Neuroimage, 2021 - Elsevier
Tau neurofibrillary tangles, a pathophysiological hallmark of Alzheimer's disease (AD),
exhibit a stereotypical spatiotemporal trajectory that is strongly correlated with disease …

[HTML][HTML] Network diffusion modeling explains longitudinal tau pet data

A Schäfer, EC Mormino, E Kuhl - Frontiers in Neuroscience, 2020 - frontiersin.org
Alzheimer's disease is associated with the cerebral accumulation of neurofibrillary tangles of
hyperphosphorylated tau protein. The progressive occurrence of tau aggregates in different …

Tau propagation out of the MTL areas to the isocortex is facilitated by the presence of amyloid.

S Garbarino, C Campi, M Pardini - Alzheimer's & Dementia, 2023 - Wiley Online Library
Background Amyloid and tau proteins are known pathological signatures of Alzheimer's
disease. Tau in particular spreads in the brains following stereotypical spatiotemporal …

[HTML][HTML] Image-level trajectory inference of tau pathology using variational autoencoder for Flortaucipir PET

J Hong, SK Kang, I Alberts, J Lu, R Sznitman… - European journal of …, 2022 - Springer
Purpose Alzheimer's disease (AD) studies revealed that abnormal deposition of tau spreads
in a specific spatial pattern, namely Braak stage. However, Braak staging is based on post …

Combined model of aggregation and network diffusion recapitulates Alzheimer's regional tau-positron emission tomography

A Raj, V Tora, X Gao, H Cho, JY Choi, YH Ryu… - Brain …, 2021 - liebertpub.com
Background: Alzheimer's disease involves widespread and progressive deposition of
misfolded protein tau (τ), first appearing in the entorhinal cortex, coagulating in longer …

A longitudinal model for tau aggregation in Alzheimer's disease based on structural connectivity

F Yang, SR Chowdhury, HIL Jacobs… - … Processing in Medical …, 2019 - Springer
Tau tangles are a pathological hallmark of Alzheimer's disease (AD) with strong correlations
existing between tau aggregation and cognitive decline. Studies in mouse models have …

A network-level transport model of tau progression in the Alzheimer's brain

V Tora, J Torok, M Bertsch, A Raj - arXiv preprint arXiv:2401.02407, 2024 - arxiv.org
One of the hallmarks of Alzheimer's disease (AD) is the accumulation and spread of toxic
aggregates of tau protein. The progression of AD tau pathology is thought to be highly …

Prediction of Regional Tau Spread Using Individualized Tau Epicenters and Structural Connectomes (S39. 002)

C Brown, S Das, I Nasrallah, J Detre, P Yushkevich… - 2023 - AAN Enterprises
Objective: To predict the spread of tau in vivo based on structural connectivity with
individualized epicenters of tau pathology. Background: Despite the fundamental …