Figure 6. Treatment of infected mice with TP3 enhances infiltration of immune cells.

Mice were sacrificed at day 3 after wounding. Cryosections of wound sites were fixed in formaldehyde, and immunohistochemical analysis was performed using specific antibodies against macrophages (M), lymphocytes (Lym), or CD8, as indicated. R = 3; N = 3. Magnification, x100. The length and height of the photomicrographs are 100 μm.