Research Article

Saponin from Periploca forrestii Schltr Mitigates Oxazolone-Induced Atopic Dermatitis via Modulating Macrophage Activation

Figure 5

PFS suppressed the protein expression of macrophage factors in oxazolone-induced BALB/c mice (ten-time challenge). The expression of macrophage marker and STAT3 in AD skin lesion was evaluated by a western blot analysis. The histogram bars represent three independent experiments. Data are expressed as , , , and versus the vehicle group.