Figure 6

Neutrophil adhesion assay following 24 h stimulation of ciGEnCs with TNF-α and IL-13. (a) Neutrophil adhesion on untreated ciGEnCs. (b) Neutrophil adhesion on TNF-α-treated ciGEnCs. (c) Neutrophil adhesion on IL-13-treated ciGEnCs. (d) Neutrophil adhesion on TNF-α + IL-13-treated ciGEnCs. White arrow on (a) indicates neutrophil. (e) Graph of statistical analysis of neutrophil adhesion assay. Data presented as median cell number [range] are analysed using Kruskal-Wallis test with Dunn’s post-hoc test. *P </= 0.05 vs untreated. N = 6/group. Scale bars: 200 μm.