Immune Evasion and Recognition of the Syphilis Spirochete in Blood and Skin of Secondary Syphilis Patients: Two Immunologically Distinct Compartments
Figure 7
Immunophenotypic cellular composition of the inflammatory infiltrate in secondary syphilis patient skin lesions.
IHC staining depicts CD68+ macrophages (A and B), CD4+ T-cells (C and D), CD8+ T-cells (E and F) and CD56+ NK-cells (G and H). Panels B, D, E and H are high magnification images of the red boxed areas in A, C, E and G.