ELABELA acts as a protective biomarker in patients with atrial fibrillation.

ABSTRACT:

Background

Atrial fibrillation (AF) is the most common type of clinical arrhythmia. An early diagnosis can be beneficial in the prevention of complications, such as heart failure (HF) and stroke. In this study, we revealed that ELABELA (ELA) acts as a protective factor in patients with arrhythmia and could serve as a prognostic marker for AF and its associated complication of HF.

Methods

We tested the expression level of potential biomarkers including matrix metalloproteinase-9 (MMP-9), tissue inhibitor of metalloproteinase-1 (TIMP-1), and ELA with enzyme-linked immunosorbent assay (ELISA) in serum derived from 131 patients (patients with AF =103; patients with paroxysmal supraventricular tachycardia =28). The impact of clinical risk factors and biomarkers on AF occurrence w

SUBMITTER: Cui C 

PROVIDER: S-EPMC8743407 | biostudies-literature | 2021 Dec

REPOSITORIES: biostudies-literature