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@ARTICLE{Lerche:139678,
author = {Lerche, Stefanie and Schulte, Claudia and Srulijes, Karin
and Pilotto, Andrea and Rattay, Tim W and Hauser,
Ann-Kathrin and Stransky, Elke and Deuschle, Christian and
Csoti, Ilona and Lachmann, Ingolf and Zetterberg, Henrik and
Liepelt-Scarfone, Inga and Gasser, Thomas and Maetzler,
Walter and Berg, Daniela and Brockmann, Kathrin},
title = {{C}ognitive impairment in {G}lucocerebrosidase
({GBA})-associated {PD}: {N}ot primarily associated with
cerebrospinal fluid {A}beta and {T}au profiles.},
journal = {Movement disorders},
volume = {32},
number = {12},
issn = {0885-3185},
address = {New York, NY},
publisher = {Wiley},
reportid = {DZNE-2020-06000},
pages = {1780-1783},
year = {2017},
abstract = {A proportion of idiopathic Parkinson's disease patients
(PDidiopathic ) with dementia show altered CSF profiles of
amyloid β (Aβ) and Tau. PD patients with
Glucocerebrosidase (GBA) mutations (PDGBA ) present with
even more cognitive decline than seen in PDidiopathic .The
objective of this study was to evaluate whether CSF profiles
of Aβ and tau are associated with the prominent cognitive
impairment in PDGBA .CSF levels of Aβ1-42 , t-Tau, p-Tau,
and total alpha-synuclein were assessed in 479 participants
(50 PDGBA , 308 PDidiopathic , 121 healthy controls).Older
age was associated with cognitive impairment in PDGBA and
PDidiopathic . Despite prominent cognitive impairment, PDGBA
showed similar CSF levels of Aβ1-42 , t-Tau, and p-Tau as
seen in healthy controls. In contrast, lower levels of
Aβ1-42 and higher levels of t-Tau and p-Tau were associated
with worse cognitive performance in PDidiopathic .The
prominent cognitive impairment in PDGBA seems not primarily
associated with Aβ and Tau profiles in CSF. © 2017
International Parkinson and Movement Disorder Society.},
keywords = {Adolescent / Adult / Aged / Aged, 80 and over / Amyloid
beta-Peptides: cerebrospinal fluid / Cognition Disorders:
etiology / Female / Glucosylceramidase: genetics / Humans /
Male / Middle Aged / Mutation: genetics / Neuropsychological
Tests / Parkinson Disease: cerebrospinal fluid / Parkinson
Disease: complications / Parkinson Disease: genetics /
Peptide Fragments: cerebrospinal fluid / Retrospective
Studies / Severity of Illness Index / Statistics,
Nonparametric / Young Adult / tau Proteins: cerebrospinal
fluid / Amyloid beta-Peptides (NLM Chemicals) / Peptide
Fragments (NLM Chemicals) / amyloid beta-protein (1-42) (NLM
Chemicals) / tau Proteins (NLM Chemicals) /
Glucosylceramidase (NLM Chemicals)},
cin = {Tübingen Pre 2020 / AG Berg / AG Gasser 1 / AG Maetzler},
ddc = {610},
cid = {I:(DE-2719)6000018 / I:(DE-2719)5000055 /
I:(DE-2719)1210000 / I:(DE-2719)5000024},
pnm = {344 - Clinical and Health Care Research (POF3-344) / 345 -
Population Studies and Genetics (POF3-345)},
pid = {G:(DE-HGF)POF3-344 / G:(DE-HGF)POF3-345},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:29094781},
doi = {10.1002/mds.27199},
url = {https://pub.dzne.de/record/139678},
}