Airway Epithelial miRNA Expression in Asthma

ABSTRACT: We performed genome-wide profiling of miRNA expression in the airway epithelial compartment in asthma to identify miRNA pathways associated with epithelial abnormalities using miRNA microarrays and real-time PCR. We also sought to identify the effect of inhaled corticosteroids (ICS) on airway epithelial miRNA expression Samples were obtained from airway epithelial cells by bronchoscopic brushing from three groups of subjects: Healthy Controls ( N=12), Steroid Naïve Asthma (N=16), Steroid-requiring Asthma (N=19).

ORGANISM(S): Homo sapiens

SUBMITTER: Andrea Barczak 

PROVIDER: E-GEOD-34466 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress