Meta-analyses identify DNA methylation associated with kidney function and damage.
Détails
Télécharger: 34887417_BIB_5CB7B327B481.pdf (3859.21 [Ko])
Etat: Public
Version: Final published version
Licence: CC BY 4.0
Etat: Public
Version: Final published version
Licence: CC BY 4.0
ID Serval
serval:BIB_5CB7B327B481
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Meta-analyses identify DNA methylation associated with kidney function and damage.
Périodique
Nature communications
Collaborateur⸱rice⸱s
Estonian Biobank Research Team, Genetics of DNA Methylation Consortium
Contributeur⸱rice⸱s
Milani L.
ISSN
2041-1723 (Electronic)
ISSN-L
2041-1723
Statut éditorial
Publié
Date de publication
09/12/2021
Peer-reviewed
Oui
Volume
12
Numéro
1
Pages
7174
Langue
anglais
Notes
Publication types: Journal Article
Publication Status: epublish
Publication Status: epublish
Résumé
Chronic kidney disease is a major public health burden. Elevated urinary albumin-to-creatinine ratio is a measure of kidney damage, and used to diagnose and stage chronic kidney disease. To extend the knowledge on regulatory mechanisms related to kidney function and disease, we conducted a blood-based epigenome-wide association study for estimated glomerular filtration rate (n = 33,605) and urinary albumin-to-creatinine ratio (n = 15,068) and detected 69 and seven CpG sites where DNA methylation was associated with the respective trait. The majority of these findings showed directionally consistent associations with the respective clinical outcomes chronic kidney disease and moderately increased albuminuria. Associations of DNA methylation with kidney function, such as CpGs at JAZF1, PELI1 and CHD2 were validated in kidney tissue. Methylation at PHRF1, LDB2, CSRNP1 and IRF5 indicated causal effects on kidney function. Enrichment analyses revealed pathways related to hemostasis and blood cell migration for estimated glomerular filtration rate, and immune cell activation and response for urinary albumin-to-creatinineratio-associated CpGs.
Pubmed
Web of science
Open Access
Oui
Création de la notice
20/12/2021 13:36
Dernière modification de la notice
23/11/2022 7:11