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@ARTICLE{Trares:181692,
author = {K. Trares$^*$ and M. Bhardwaj$^*$ and L. Perna and H.
Stocker$^*$ and A. Petrera and S. M. Hauck and K. Beyreuther
and H. Brenner$^*$ and B. Schöttker$^*$},
title = {{A}ssociation of the inflammation-related proteome with
dementia development at older age: results from a large,
prospective, population-based cohort study.},
journal = {Alzheimer's research $\&$ therapy},
volume = {14},
number = {1},
issn = {1758-9193},
address = {London},
publisher = {BioMed Central},
reportid = {DKFZ-2022-02168},
pages = {128},
year = {2022},
note = {#EA:C070#LA:C070#},
abstract = {Chronic inflammation is a central feature of several forms
of dementia. However, few details on the associations of
blood-based inflammation-related proteins with dementia
incidence have been explored yet.The Olink Target 96
Inflammation panel was measured in baseline serum samples
(collected 07/2000-06/2002) of 1782 older adults from a
German, population-based cohort study in a case-cohort
design. Logistic regression models were used to assess the
associations of biomarkers with all-cause dementia,
Alzheimer's disease, and vascular dementia incidence.During
17 years of follow-up, 504 participants were diagnosed with
dementia, including 163 Alzheimer's disease and 195 vascular
dementia cases. After correction for multiple testing, 58
out of 72 tested $(80.6\%)$ biomarkers were statistically
significantly associated with all-cause dementia, 22 with
Alzheimer's disease, and 33 with vascular dementia
incidence. We identified four biomarker clusters, among
which the strongest representatives, CX3CL1, EN-RAGE, LAP
TGF-beta-1, and VEGF-A, were significantly associated with
dementia endpoints independently from other
inflammation-related proteins. CX3CL1 (odds ratio $[95\%$
confidence interval] per 1 standard deviation increase: 1.41
[1.24-1.60]) and EN-RAGE (1.41 [1.25-1.60]) were associated
with all-cause dementia incidence, EN-RAGE (1.51
[1.25-1.83]) and LAP TGF-beta-1 (1.46 [1.21-1.76]) with
Alzheimer's disease incidence, and VEGF-A (1.43 [1.20-1.70])
with vascular dementia incidence. All named associations
were stronger among APOE ε4-negative subjects.With this
large, population-based cohort study, we show for the first
time that the majority of inflammation-related proteins
measured in blood samples are associated with total dementia
incidence. Future studies should concentrate not only on
single biomarkers but also on the complex relationships in
biomarker clusters.},
keywords = {Aged / Alzheimer Disease: epidemiology / Cohort Studies /
Dementia, Vascular: epidemiology / Humans / Inflammation:
epidemiology / Prospective Studies / Proteome / Transforming
Growth Factor beta1 / Vascular Endothelial Growth Factor A /
Alzheimer’s disease (Other) / Biomarker (Other) / Cohort
study (Other) / Dementia (Other) / Inflammation (Other) /
Vascular dementia (Other) / Proteome (NLM Chemicals) /
Transforming Growth Factor beta1 (NLM Chemicals) / Vascular
Endothelial Growth Factor A (NLM Chemicals)},
cin = {C070},
ddc = {610},
cid = {I:(DE-He78)C070-20160331},
pnm = {313 - Krebsrisikofaktoren und Prävention (POF4-313)},
pid = {G:(DE-HGF)POF4-313},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:36085081},
pmc = {pmc:PMC9461133},
doi = {10.1186/s13195-022-01063-y},
url = {https://inrepo02.dkfz.de/record/181692},
}