Urinary miR-185-5p is a biomarker of renal tubulointerstitial fibrosis in IgA nephropathy.

ABSTRACT:

Background

For IgA nephropathy (IgAN), tubular atrophy/interstitial fibrosis is the most important prognostic pathological indicator in the mesangial and endocapillary hypercellularity, segmental sclerosis, interstitial fibrosis/tubular atrophy, and presence of crescents (MEST-C) score. The identification of non-invasive biomarkers for tubular atrophy/interstitial fibrosis would aid clinical monitoring of IgAN progression and improve patient prognosis.

Methods

The study included 188 patients with primary IgAN in separate confirmation and validation cohorts. The associations of miR-92a-3p, miR-425-5p, and miR-185-5p with renal histopathological lesions and prognosis were explored using Spearman correlation analysis and Kaplan-Meier survival curves. Bioinformatics analysis and

SUBMITTER: Duan ZY 

PROVIDER: S-EPMC10902439 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature