Fig. 8From: Identifying potential pathogenesis and immune infiltration in diabetic foot ulcers using bioinformatics and in vitro analysesThe immune infiltration results of patients with and without DFU. A The composition of the 22 immune cell types in each patient sample of DFU and normal tissues. B The infiltration difference of immune cells between the DFU (red) and NDF (blue) groups. C The correlation among infiltrating immune cells and CHL1, MITF, and NOVA1. Red indicates a positive correlation, and blue indicates a negative correlation. *𝑃< 0.05, **𝑃< 0.01, ***𝑃< 0.001Back to article page