Figure 6.

Resiquimod-induced inflammation increases lymphocyte and neutrophil infiltration. Immune cells were counted in haematoxylin- and eosin-stained sections from biopsies at the study’s end (day 16). Lymphocytes and neutrophils were significantly increased in the dermises of resiquimod-induced wounds, whereas no differences in plasma cell or eosinophil counts were detected (n = 16 for control wounds and 32 for resiquimod-induced wounds). Data shown as mean ± SD. Statistical significance has been determined by unpaired t-test with a Welch’s correction. * (p < 0.05), **** (p < 0.0001).