MiRNA Profiles of Tubular Cells: Diagnosis of Kidney Injury.

ABSTRACT: MicroRNAs (miRNAs) are small noncoding RNAs of 18-23 nucleotides that regulate gene expression. Recently, plasma miRNAs have been investigated as biomarkers for various physiological and pathological conditions. The present study details the conserved miRNA expression profiles of tubular tissues, and discusses whether they could be used to distinguish between proximal tubule injury, diagnose acute kidney injury (AKI), and the early-stage renal tubular dysfunction. miRNA expression was assessed with miRNA array and real-time reverse transcription polymerase chain reaction using the TaqMan system. The expression profiles of miR-200a/b/c, miR-145, miR-192, miR-194, miR-216a/b, miR-217, and miR-449a in human and rat tubular tissues such as the kidneys, lung, small intestine, and various exocri

SUBMITTER: Kito N 

PROVIDER: S-EPMC4461729 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature