Fig. 3From: Hypoxic hUCMSC-derived extracellular vesicles attenuate allergic airway inflammation and airway remodeling in chronic asthma miceHypo-EV treatment reduced inflammatory cell infiltration and inflammatory cytokines in the BALF. a Statistical analysis of the total inflammatory cells (left) and eosinophils (right) in the BALF (n = 6). b Statistical analysis of IL-4 (left) and IL-13 (right) levels in the BALF as measured by ELISA (n = 6). *P < 0.05, **P < 0.01, ***P < 0.001Back to article page