Immune-related SERPINA3 as a biomarker involved in diabetic nephropathy renal tubular injury.

ABSTRACT: Diabetic nephropathy (DN) is the leading cause of end-stage renal disease and has become a serious medical issue globally. Although it is known to be associated with glomerular injury, tubular injury has been found to participate in DN in recent years. However, mechanisms of diabetic renal tubular injury remain unclear. Here, we investigated the differentially expressed genes in the renal tubules of patients with DN by analyzing three RNA-seq datasets downloaded from the Gene Expression Omnibus database. Gene set enrichment analysis and weighted gene co-expression network analysis showed that DN is highly correlated with the immune system. The immune-related gene SERPINA3 was screened out with lasso regression and Kaplan-Meier survival analyses. Considering that SERPINA3 is an inhibitor of

SUBMITTER: Fan Z 

PROVIDER: S-EPMC9592916 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature