Urine annexin A1 as an index for glomerular injury in patients.

ABSTRACT:

Background

We recently demonstrated high urine levels of annexin A1 (ANXA1) protein in a mouse Adriamycin-induced glomerulopathy (ADG) model.

Objective

To establish ANXA1 as a potential biomarker for glomerular injury in patients.

Methods

A time-course study in the mouse ADG model, followed by renal tissues and urine samples from patients with various types of glomerular disorders for ANXA1.

Results

Urinary ANXA1 protein was (1) detectable in both the ADG model and in patients except those with minimal change disease (MCD); (2) positively correlated with renal lesions in patients; and (3) early detectable in diabetes patients with normoalbuminuria.

Conclusions

ANXA1 is a universal biomarker that is helpful in the early diagnosis, prognostic prediction, a

SUBMITTER: Ka SM 

PROVIDER: S-EPMC3925619 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature