Identification of circulating microRNAs as potential biomarkers for detecting acute ischemic stroke

ABSTRACT: In order to determine the serum microRNAs profile from middle-old aged patients with acute ischemic stroke and investigate possible diagnostic value of these differential microRNAs.The blood samples of 117 IS patients and 82 healthy people were collected. Differential miRNAs in serum from IS and control were screened with miRNA microarray analysis, and the expression of selected miRNAs were validated by quantitative reverse-transcriptase polymerase chain reaction assays (qRT-PCR). Results: We discovered 115 differentially expressed miRNAs, among which miR-32-3p, miR-106-5p, miR-532-5p were found be related to IS for the first time. Conclusions: In the present study, we identified the changed expression pattern of miRNAs in IS. Serum miR-32-3p, miR-106-5p, miR-1246 and miR-532-5p may serve

ORGANISM(S): Homo sapiens

SUBMITTER: Pengfei Li 

PROVIDER: E-GEOD-60319 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress