Comprehensive analysis of IRF8-related genes and immune characteristics in lupus nephritis.

ABSTRACT:

Background

There are currently no reliable diagnostic biomarkers or treatments for lupus nephritis (LN), a complication of systemic lupus erythematosus. Objective: We aimed to explore gene networks and potential biomarkers for LN by analyzing the GSE32591 and GSE113342 datasets from the Gene Expression Omnibus database, focusing on IRF8 and IRF8-related genes.

Methods

We used differential expression analysis, functional enrichment, protein-protein interaction (PPI) network construction, and the CIBERSORT algorithm for immune infiltration assessment. To validate the expression levels of the IRF8 gene in the kidneys of lupus mice models, we used quantitative real-time PCR (qRT-PCR) and Western blotting (WB). A diagnostic classifier was built using the RandomFores

SUBMITTER: Yu Z 

PROVIDER: S-EPMC11663682 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature