Macrophage Polarization in the Skin Lesion Caused by Neotropical Species of Leishmania sp

Figure 2

Histological sections of the skin lesion from anergic diffuse cutaneous leishmaniasis (ADCL) processed by double-staining immunohistochemistry showing (a) CD163⁺ cells (blue), (b) IL-10⁺ cells (brown), and (c) M2 macrophages (CD163⁺/IL-10⁺) (×400). The red arrows show immunostained cells for the different markers.

(a)

(b)

(c)