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@ARTICLE{Jung:1028958,
author = {Jung, Kyesam and Eickhoff, Simon and Caspers, Julian and
Popovych, Oleksandr},
title = {{S}imulated brain networks reflecting progression of
{P}arkinson's disease},
journal = {Network neuroscience},
volume = {8},
number = {4},
issn = {2472-1751},
address = {Cambridge, MA},
publisher = {The MIT Press},
reportid = {FZJ-2024-04898},
pages = {1400–1420},
year = {2024},
abstract = {Neurodegenerative progression of Parkinson’s disease
affects brain structure and function and, concomitantly,
alters topological properties of brain networks. The network
alteration accompanied with motor impairment and duration of
the disease is not yet clearly demonstrated in the disease
progression. In this study, we aim at resolving this problem
with a modeling approach based on large-scale brain networks
from cross-sectional MRI data. Optimizing whole-brain
simulation models allows us to discover brain networks
showing unexplored relationships with clinical variables. We
observe that simulated brain networks exhibit significant
differences between healthy controls (n=51) and patients
with Parkinson’s disease (n=60) and strongly correlate
with disease severity and disease duration of the patients.
Moreover, the modeling results outperform the empirical
brain networks in these clinical measures. Consequently,
this study demonstrates that utilizing simulated brain
networks provides an enhanced view on network alterations in
the progression of motor impairment and potential biomarkers
for clinical indices.},
cin = {INM-7},
ddc = {610},
cid = {I:(DE-Juel1)INM-7-20090406},
pnm = {5232 - Computational Principles (POF4-523) / 5231 -
Neuroscientific Foundations (POF4-523)},
pid = {G:(DE-HGF)POF4-5232 / G:(DE-HGF)POF4-5231},
typ = {PUB:(DE-HGF)16},
pubmed = {39735513},
UT = {WOS:001381061600015},
doi = {10.1162/netn_a_00406},
url = {https://juser.fz-juelich.de/record/1028958},
}