Nano, J. ; Schöttker, B.* ; Lin, J. ; Huth, C. ; Ghanbari, M.* ; Matias-Garcia, P.R. ; Maalmi, H.* ; Karrasch, S. ; Koenig, W.* ; Rothenbacher, D.* ; Roden, M.* ; Meisinger, C. ; Peters, A. ; Brenner, H.* ; Herder, C.* ; Thorand, B.
Novel biomarkers of inflammation, kidney function and chronic kidney disease in the general population.
Nephrol. Dial. Transplant. 37, 1916-1926 (2022)
BACKGROUND: 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. METHODS: 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.). RESULTS: 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. CONCLUSIONS: 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.
Impact Factor
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Times Cited
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Cited By
Altmetric
Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Chronic Kidney Disease ; Glomerular Filtration Rate ; Inflammation ; Population Cohort ; Proteomics; Renal-function; Risk; Health; S100a12; Markers; Life
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2022
Prepublished im Jahr
2021
HGF-Berichtsjahr
2021
ISSN (print) / ISBN
0931-0509
e-ISSN
1460-2385
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 37,
Heft: 10,
Seiten: 1916-1926
Artikelnummer: ,
Supplement: ,
Reihe
Verlag
Oxford University Press
Verlagsort
Great Clarendon St, Oxford Ox2 6dp, England
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
POF Topic(s)
30202 - Environmental Health
80000 - German Center for Lung Research
Forschungsfeld(er)
Genetics and Epidemiology
PSP-Element(e)
G-504000-002
G-504090-001
G-504000-006
G-504091-001
G-504000-009
G-502900-001
G-504000-010
G-501800-401
Förderungen
German Federal Ministry of Education and Research
German Federal Ministry ofHealth
Ministry of Culture and Science of the State of North Rhine-Westphalia
Munich Center of Health Sciences, Ludwig-Maximilians-Universitat, as part of LMUinnovativ
State of Bavaria
Helmholtz Zentrum Munchen-German Research Center for Environmental Health - German Federal Ministry of Education and Research
German Center for Diabetes Research
Copyright
Erfassungsdatum
2021-12-07