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@ARTICLE{Zielinski:1016976,
author = {Zielinski, Mara and Peralta Reyes, Fernanda and Gremer,
Lothar and Schemmert, Sarah and Frieg, Benedikt and
Schäfer, Luisa and Willuweit, Antje and Donner, Lili and
Elvers, Margitta and Nilsson, Lars N. G. and Syvänen, Stina
and Sehlin, Dag and Ingelsson, Martin and Willbold, Dieter
and Schröder, Gunnar},
title = {{C}ryo-{EM} of {A}β {F}ibrils from {M}ouse {M}odels find
tg-{APPA}rc{S}we fibrils resemble those found in sporadic
{A}lzheimer's disease patients},
journal = {Nature neuroscience},
volume = {26},
issn = {1097-6256},
address = {New York, NY},
publisher = {Nature America},
reportid = {FZJ-2023-03883},
pages = {2073-2080},
year = {2023},
abstract = {The use of transgenic mice displaying amyloid-β (Aβ)
brain pathology has been essential for the preclinical
assessment of new treatment strategies for Alzheimer's
disease. However, the properties of Aβ in such mice have
not been systematically compared to Aβ in the brains of
patients with Alzheimer's disease. Here, we determined the
structures of nine ex vivo Aβ fibrils from six different
mouse models by cryogenic-electron microscopy. We found
novel Aβ fibril structures in the APP/PS1, ARTE10 and
tg-SwDI models, whereas the human type II filament fold was
found in the ARTE10, tg-APPSwe and APP23 models. The
tg-APPArcSwe mice showed an Aβ fibril whose structure
resembles the human type I filament found in patients with
sporadic Alzheimer's disease. A detailed assessment of the
Aβ fibril structure is key to the selection of adequate
mouse models for the preclinical development of novel
plaque-targeting therapeutics and positron emission
tomography imaging tracers in Alzheimer's disease.},
cin = {IBI-7},
ddc = {610},
cid = {I:(DE-Juel1)IBI-7-20200312},
pnm = {5244 - Information Processing in Neuronal Networks
(POF4-524)},
pid = {G:(DE-HGF)POF4-5244},
typ = {PUB:(DE-HGF)16},
pubmed = {37973869},
UT = {WOS:001106141500001},
doi = {10.1038/s41593-023-01484-4},
url = {https://juser.fz-juelich.de/record/1016976},
}