Biomarker potential of hsa-miR-145-5p in peripheral whole blood of manic bipolar I patients.

ABSTRACT:

Objective

Bipolar I disorder (BD-I) is a type of bipolar spectrum disorder characterized by manic or mixed episodes. Detecting microRNA regulations as epigenetic actors in BD-I is important to elucidate the pathogenesis of the disease and reveal the potential of microRNAs (miRNAs) as biomarkers.

Methods

We evaluated the expression profile of six candidate miRNAs (hsa-miR-145-5p, hsa-miR-376a-3p, hsa-miR-3680-5p, hsa-miR-4253-5p, hsa-miR-4482-3p, and hsa-miR-4725) in patients with BD-I and in healthy controls (aged 11-50 years). We also determined the potential target genes of these miRNAs through in silico analysis. The diagnostic values of the miRNAs were calculated through receiver operating characteristic curve analysis.

Results

Four miRNAs were upregulated (hsa-mi

SUBMITTER: Tekin SS 

PROVIDER: S-EPMC9375662 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature