Fig. 4

Treatment with Ts-AE and Ts-MLE reduced the OVA-specific IgE level in sera of mice upon OVA sensitization/challenge. The levels of OVA-specific IgE and total IgE were measured by ELISA in sera of OVA-sensitized mice treated with Ts-AE or Ts-MLE in preventive and therapeutic models. Data are expressed as mean ± SEM from two independent experiments (n = 6 mice per group). *P < 0.05, **P < 0.01, ***P < 0.001