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@ARTICLE{Ersoezlue:169130,
author = {Ersoezlue, Ersin and Rauchmann, Boris-Stephan and
Schneider-Axmann, Thomas and Wagner, Michael and Ballarini,
Tommaso and Tato, Maia and Utecht, Julia and Kurz, Carolin
and Papazov, Boris and Guersel, Selim and Burow, Lena and
Koller, Gabriele and Stöcklein, Sophia and Keeser, Daniel
and Bartels, Claudia and Brosseron, Frederic and Bürger,
Katharina and Cetindag, Arda C and Dechent, Peter and
Dobisch, Laura and Ewers, Michael and Fliessbach, Klaus and
Frommann, Ingo and Haynes, John D and Heneka, Michael T and
Janowitz, Daniel and Kilimann, Ingo and Kleineidam, Luca and
Laske, Christoph and Maier, Franziska and Metzger, Coraline
D and Munk, Matthias H and Peters, Oliver and Preis, Lukas
and Priller, Josef and Ramirez, Alfredo and Roeske, Sandra
and Roy, Nina and Scheffler, Klaus and Schneider, Anja and
Spottke, Annika and Spruth, Eike J and Teipel, Stefan and
Wiltfang, Jens and Wolfsgruber, Steffen and Yakupov, Renat
and Düzel, Emrah and Jessen, Frank and Perneczky, Robert},
title = {{L}ifelong experiences as a proxy of cognitive reserve
moderate the association between connectivity and cognition
in {A}lzheimer's disease.},
journal = {Neurobiology of aging},
volume = {122},
issn = {0197-4580},
address = {Amsterdam [u.a.]},
publisher = {Elsevier Science},
reportid = {DZNE-2023-00009},
pages = {33 - 44},
year = {2022},
abstract = {Alzheimer's disease (AD) is associated with alterations in
functional connectivity (FC) of the brain. The FC
underpinnings of CR, that is, lifelong experiences, are
largely unknown. Resting-state FC and structural MRI were
performed in 76 CSF amyloid-β (Aβ) negative healthy
controls and 152 Aβ positive individuals as an AD spectrum
cohort (ADS; 55 with subjective cognitive decline, SCD; 52
with mild cognitive impairment; 45 with AD dementia).
Following a region-of-interest (ROI) FC analysis, intrinsic
network connectivity within the default-mode network
(INC-DMN) and anti-correlation in INC between the DMN and
dorsal attention network (DMN:DAN) were obtained as
composite scores. CR was estimated by education and Lifetime
Experiences Questionnaire (LEQ). The association between
INC-DMN and MEM was attenuated by higher LEQ scores in the
entire ADS group, particularly in SCD. In ROI analyses,
higher LEQ scores were associated with higher FC within the
DMN in ADS group. INC-DMN remains relatively intact despite
memory decline in individuals with higher lifetime activity
estimates, supporting a role for functional networks in
maintaining cognitive function in AD.},
keywords = {Humans / Alzheimer Disease / Cognitive Reserve / Brain
Mapping / Cognition / Brain: diagnostic imaging / Cognitive
Dysfunction / Amyloid beta-Peptides / Magnetic Resonance
Imaging / Amyloid beta-Peptides (NLM Chemicals) /
Alzheimer's disease (Other) / Cognitive reserve (Other) /
Default-mode network (Other) / Functional MRI (Other) /
Lifelong experiences (Other) / Neural reserve (Other)},
cin = {AG Dichgans / AG Simons / AG Wagner / Biomarker / AG Düzel
/ Patient Studies Bonn / AG Teipel / AG Gasser / Core
Technical Staff / AG Dirnagl / AG Endres / AG Priller /
Clinical Research Platform (CRP) / AG Schneider / AG Jessen
/ AG Levin / Delcode},
ddc = {610},
cid = {I:(DE-2719)5000022 / I:(DE-2719)1110008 /
I:(DE-2719)1011201 / I:(DE-2719)1011301 / I:(DE-2719)5000006
/ I:(DE-2719)1011101 / I:(DE-2719)1510100 /
I:(DE-2719)1210000 / I:(DE-2719)1340007 / I:(DE-2719)1810002
/ I:(DE-2719)1811005 / I:(DE-2719)5000007 /
I:(DE-2719)1011401 / I:(DE-2719)1011305 / I:(DE-2719)1011102
/ I:(DE-2719)1111016 / I:(DE-2719)5000034},
pnm = {353 - Clinical and Health Care Research (POF4-353) / 351 -
Brain Function (POF4-351) / 352 - Disease Mechanisms
(POF4-352)},
pid = {G:(DE-HGF)POF4-353 / G:(DE-HGF)POF4-351 /
G:(DE-HGF)POF4-352},
experiment = {EXP:(DE-2719)DELCODE-20140101},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:36476760},
doi = {10.1016/j.neurobiolaging.2022.05.015},
url = {https://pub.dzne.de/record/169130},
}