Surface marker expression on day 1 and day 14 wound macrophage subsets.

<p>C57BL/6J mice were wounded for 1 or 14 days, and the surface expression of MHC class II, CD11c and CD206 on wound monocyte/macrophage subsets was determined by flow cytometry. Wound monocyte/macrophage subsets were defined as F4/80⁺Ly6C^hi (Ly6C^hi) and F4/80⁺Ly6C^low (Ly6C^low). Mean fluorescence intensities (MFI; geometric mean) were calculated and are presented as the mean ± SD, n = 4 mice per group. Data are representative of at least 3 independent experiments.