Fig. 3
From: Olodaterol exerts anti-inflammatory effects on COPD airway epithelial cells
The effect of olodaterol on IL-8 secretion in ALI-cultures. a In control ALIs, olodaterol (OLO)-treated cultures demonstrated a significant reduction in RSV-induced IL-8 secretion compared to RSV alone (*p < 0.05). n = 4. b COPD-ALI cultures showed a significant decrease in RSV-mediated IL-8 secretion when pre-treated with olodaterol (OLO + RSV) compared to RSV infection alone (**p < 0.01). Olodaterol concentration used was 10 µM. n = 4. Data was analyzed via one-way ANOVA with Bonferroni correction