Fig. 2
From: MUC5B regulates goblet cell differentiation and reduces inflammation in a murine COPD model
MUC5B−/− mice had more severe pulmonary inflammation. a HE staining in the control group. b–d HE staining in the smoke-exposed group: b emphysema; c neutrophil infiltration; d macrophage infiltration; e total leukocytes, f neutrophils and g macrophages in bronchoalveolar lavage fluid (BALF). h inflammation score. “*” indicates a significant difference; ***P < 0.001 compared with smoke-exposed MUC5B+/+ mice