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@ARTICLE{Kovacs:151075,
author = {Kovacs, Gabor G. and Irwin, David J. and Jecmenica Lukic,
Milica and Arzberger, Thomas and Respondek, Gesine and Lee,
Edward B. and Coughlin, David and Giese, Armin and Grossman,
Murray and Kurz, Carolin and McMillan, Corey T. and Gelpi,
Ellen and Compta, Yaroslau and van Swieten, John C. and
Laat, Laura Donker and Troakes, Claire and Al-Sarraj, Safa
and Robinson, John L. and Roeber, Sigrun and Xie, Sharon X.
and Lee, Virginia M.- Y. and Trojanowski, John Q. and
Höglinger, Günter U.},
title = {{D}istribution patterns of tau pathology in progressive
supranuclear palsy},
journal = {Acta neuropathologica},
volume = {140},
number = {2},
issn = {0001-6322},
address = {Heidelberg},
publisher = {Springer},
reportid = {DZNE-2020-01060},
pages = {99-119},
year = {2020},
abstract = {Progressive supranuclear palsy (PSP) is a 4R-tauopathy
predominated by subcortical pathology in neurons,
astrocytes, and oligodendroglia associated with various
clinical phenotypes. In the present international study, we
addressed the question of whether or not sequential
distribution patterns can be recognized for PSP pathology.
We evaluated heat maps and distribution patterns of
neuronal, astroglial, and oligodendroglial tau pathologies
and their combinations in different clinical subtypes of PSP
in postmortem brains. We used conditional probability and
logistic regression to model the sequential distribution of
tau pathologies across different brain regions. Tau
pathology uniformly predominates in the neurons of the
pallido-nigro-luysian axis in different clinical subtypes.
However, clinical subtypes are distinguished not only by
total tau load but rather cell-type (neuronal versus glial)
specific vulnerability patterns of brain regions suggesting
distinct dynamics or circuit-specific segregation of
propagation of tau pathologies. For Richardson syndrome
(n = 81) we recognize six sequential steps of
involvement of brain regions by the combination of cellular
tau pathologies. This is translated to six stages for the
practical neuropathological diagnosis by the evaluation of
the subthalamic nucleus, globus pallidus, striatum,
cerebellum with dentate nucleus, and frontal and occipital
cortices. This system can be applied to further clinical
subtypes by emphasizing whether they show caudal
(cerebellum/dentate nucleus) or rostral (cortical)
predominant, or both types of pattern. Defining
cell-specific stages of tau pathology helps to identify
preclinical or early-stage cases for the better
understanding of early pathogenic events, has implications
for understanding the clinical subtype-specific dynamics of
disease-propagation, and informs tau-neuroimaging on
distribution patterns.},
keywords = {Aged / Brain: pathology / Cohort Studies / Female / Humans
/ Male / Middle Aged / Supranuclear Palsy, Progressive:
pathology / tau Proteins: analysis},
cin = {München common / AG Höglinger 1 / AG Levin},
ddc = {610},
cid = {I:(DE-2719)6000016 / I:(DE-2719)1110002 /
I:(DE-2719)1111016},
pnm = {344 - Clinical and Health Care Research (POF3-344)},
pid = {G:(DE-HGF)POF3-344},
typ = {PUB:(DE-HGF)16},
pmc = {pmc:PMC7360645},
pubmed = {pmid:32383020},
doi = {10.1007/s00401-020-02158-2},
url = {https://pub.dzne.de/record/151075},
}