Figure 3

Myeloperoxidase activity. Myeloperoxidase activity (an index of neutrophil activation) was measured in ear punches 24 h after TPA administration. Abbreviations include Indo (indomethacin), PCE (Polygonum cuspidatum extract), and RV (resveratrol). Results represent means ± SEM. *p ≤ 0.05 compared to no TPA, **p ≤ 0.05 compared to TPA control, ***p ≤ 0.05 compared to indomethacin.