Figure 4.

High macrophage density and lower neutrophil density in human BCC skin and a syngeneic mouse model of BCC. (a) In human samples, FACS analysis of leukocytes as a % of total CD45⁺ cells in normal skin, the various grade of BCC. ^∗∗P < 0.01 compared to normal skin, ^∗∗∗P < 0.001 compared to normal skin by Mann–Whitney test. (b) In a syngeneic mouse model of BCC, FACS analysis of leukocytes as a % of total CD45⁺ cells in normal skin, various grade of BCC. ^∗∗P < 0.01 compared to normal skin, ^∗∗∗P < 0.001 compared to normal skin by Mann–Whitney test.