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@ARTICLE{Nano:176970,
author = {J. Nano and B. Schöttker$^*$ and J.-S. Lin and C. Huth and
M. Ghanbari and P. M. Garcia and H. Maalmi and S. Karrasch
and W. Koenig and D. Rothenbacher$^*$ and M. Roden and C.
Meisinger and A. Peters and H. Brenner$^*$ and C. Herder and
B. Thorand},
title = {{N}ovel biomarkers of inflammation, kidney function and
chronic kidney disease in the general population.},
journal = {Nephrology, dialysis, transplantation},
volume = {37},
number = {10},
issn = {1460-2385},
address = {Oxford},
publisher = {Oxford Univ. Press},
reportid = {DKFZ-2021-02203},
pages = {1916-1926},
year = {2022},
note = {2022 Sep 22;37(10):1916-1926},
abstract = {Inflammatory processes have been implicated in the
development of chronic kidney disease (CKD). We investigated
the association of a large panel of inflammatory biomarkers
reflecting aspects of immunity with kidney function and CKD
incidence.We used data from two independent population-based
studies, KORA F4 (discovery, n = 1,110, mean age 70.3
years, $48.7\%$ male) and ESTHER (replication, n = 1,672,
mean age 61.9 years, $43.6\%$ male). Serum levels of
biomarkers were measured using proximity extension assay
technology. The association of biomarkers with estimated
glomerular filtration rate (eGFR) at baseline and with
incident CKD was investigated using linear and logistic
regression models adjusted for cardiorenal risk factors.
Independent results from prospective analyses of both
studies were pooled. The significance level was corrected
for multiple testing by false-discovery rate (PFDR
< 0.05.).In the KORA F4 discovery study, 52 out of 71
inflammatory biomarkers were inversely associated with eGFR
estimated based on serum creatinine. Top biomarkers included
CD40, TNFRSF9 and IL10RB. Forty-two of these 52 biomarkers
were replicated in the ESTHER study. Nine of the 42
biomarkers were associated with incident CKD independently
of cardiorenal risk factors in the meta-analysis of the KORA
(n = 142, mean follow-up of 6.5 years) and ESTHER
(n = 103, mean follow-up of 8 years) studies. Pathway
analysis revealed the involvement of inflammatory and
immunomodulatory processes reflecting cross-communication of
innate and adaptive immune cells.Novel and known biomarkers
of inflammation were reproducibly associated with kidney
function. Future studies should investigate their clinical
utility and underlying molecular mechanisms in independent
cohorts.},
keywords = {chronic kidney disease (Other) / glomerular filtration rate
(Other) / inflammation (Other) / population cohort (Other) /
proteomics (Other)},
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:34612501},
doi = {10.1093/ndt/gfab294},
url = {https://inrepo02.dkfz.de/record/176970},
}