Characterization of circulating microRNA expression in patients with a ventricular septal defect.

ABSTRACT:

Objectives

Ventricular septal defect (VSD), one of the most common types of congenital heart disease (CHD), results from a combination of environmental and genetic factors. Recent studies demonstrated that microRNAs (miRNAs) are involved in development of CHD. This study was to characterize the expression of miRNAs that might be involved in the development or reflect the consequences of VSD.

Methods

MiRNA microarray analysis and reverse transcription-polymerase chain reaction (RT-PCR) were employed to determine the miRNA expression profile from 3 patients with VSD and 3 VSD-free controls. 3 target gene databases were employed to predict the target genes of differentially expressed miRNAs. miRNAs that were generally consensus across the three databases were selected and then

SUBMITTER: Li D 

PROVIDER: S-EPMC4148428 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature