Fig. 3
Landscape of immune infiltration between the asthma and healthy control groups. A The box plot diagram indicates the relative percentage of different types of immune cells in each sample. B The heatmap shows the correlation of infiltrating immune cells. C The violin plot shows the differences of immune infiltration between the asthma (red) and healthy control (blue) groups. D The lollipop chart presents the correlation of TLR7 and infiltrating immune cells on the basis of Spearman correlation analysis results. (p value < 0.05 indicated statistical significance)