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@INBOOK{Perneczky:268492,
author = {Perneczky, Robert and Hansen, Niels and Hofmann, Anna and
Laske, Christoph and Priller, Josef and Grimmer, Timo and
Frölich, Lutz and Düzel, Emrah and Jessen, Frank and
Wiltfang, Jens},
collaboration = {Group, German Network Memory Clinics- Diagnostic Tools
Working},
title = {{B}lood-{B}ased {B}iomarkers for {E}arly {A}lzheimer's
{D}isease {D}iagnosis in {R}eal-{W}orld {S}ettings.},
volume = {2785},
address = {New York, NY},
publisher = {Springer US},
reportid = {DZNE-2024-00238},
isbn = {978-1-0716-3773-9 (print)},
series = {Methods in Molecular Biology},
pages = {3 - 14},
year = {2024},
comment = {Biomarkers for Alzheimer’s Disease Drug Development /
Perneczky, Robert (Editor) ; New York, NY : Springer US,
2024, Chapter 1 ; ISSN: 1064-3745=1940-6029 ; ISBN:
978-1-0716-3773-9=978-1-0716-3774-6 ;
doi:10.1007/978-1-0716-3774-6},
booktitle = {Biomarkers for Alzheimer’s Disease
Drug Development / Perneczky, Robert
(Editor) ; New York, NY : Springer US,
2024, Chapter 1 ; ISSN:
1064-3745=1940-6029 ; ISBN:
978-1-0716-3773-9=978-1-0716-3774-6 ;
doi:10.1007/978-1-0716-3774-6},
abstract = {As our knowledge about the biology of Alzheimer's disease
(AD) expands and we recognize the significance of early
intervention for effective treatment, there is a shift in
focus toward detecting the disease at an early stage. AD is
characterized by the accumulation of misfolded amyloid-β
(Aβ) and phosphorylated tau proteins in the brain, leading
to the formation of senile plaques and neurofibrillary
tangles. While a definitive diagnosis of AD can only be
confirmed through autopsy by examining these pathological
features, there are now reliable methods available for
diagnosing the disease in living individuals. These methods
involve analyzing cerebrospinal fluid and using positron
emission tomography to accurately assess the presence of Aβ
and tau proteins. While these diagnostic markers have shown
high accuracy in memory-clinic populations, they do have
limitations such as the requirement for invasive lumbar
puncture or exposure to ionizing radiation. Additionally,
they are not easily accessible outside of specialized
healthcare settings. Blood-based biomarkers of the core
pathological features of AD are being developed, showing
promise for less invasive, scalable identification of AD
cases in the community. The advantages for the healthcare
systems of this development are obvious, but the diagnostic
performance of blood-based biomarkers in broader,
non-selected populations outside of retrospective analyses
and research cohorts still requires further investigation,
including the combination with more effective
neuropsychological assessments such as digital cognitive
test solutions.},
keywords = {Humans / Alzheimer Disease: cerebrospinal fluid / tau
Proteins: cerebrospinal fluid / Retrospective Studies /
Amyloid beta-Peptides: cerebrospinal fluid / Biomarkers:
cerebrospinal fluid / Early diagnosis of Alzheimer’s
disease and dementia (Other) / Early diagnosis of
Alzheimer’s disease and dementia (Other) / Early and
targeted treatment and prevention of neurodegeneration
(Other) / Early diagnosis of Alzheimer’s disease and
dementia (Other) / Patient and service user value (Other) /
Scalable diagnostic technologies (Other) / Subjective
cognitive impairment and mild cognitive impairment (Other) /
tau Proteins (NLM Chemicals) / Amyloid beta-Peptides (NLM
Chemicals) / Biomarkers (NLM Chemicals)},
cin = {AG Wiltfang / AG Dichgans / AG Jucker / AG Gasser / AG
Priller / AG Düzel / AG Jessen},
ddc = {570},
cid = {I:(DE-2719)1410006 / I:(DE-2719)5000022 /
I:(DE-2719)1210001 / I:(DE-2719)1210000 / I:(DE-2719)5000007
/ I:(DE-2719)5000006 / I:(DE-2719)1011102},
pnm = {353 - Clinical and Health Care Research (POF4-353) / 352 -
Disease Mechanisms (POF4-352)},
pid = {G:(DE-HGF)POF4-353 / G:(DE-HGF)POF4-352},
typ = {PUB:(DE-HGF)7},
pubmed = {pmid:38427184},
doi = {10.1007/978-1-0716-3774-6_1},
url = {https://pub.dzne.de/record/268492},
}