Fig. 5From: Reduced expression of miR-146a in human bronchial epithelial cells alters neutrophil migrationmiR-146a inhibits the expression of secretable factors needed for neutrophil migration. Neutrophil chemotaxis assay was performed using supernatants of HBECs transfected with miR-146a or control mimic and stimulated with indicated cytokines as in Fig. 4. Migrated neutrophils were counted by flow cytometry. Data represent mean ± SEM. Unpaired t-test, *P < 0.05, **P < 0.01, ***P < 0.001Back to article page