Figure 7
Splenocyte proliferation. Splenocytes (1 × 106/ml) from naïve ICR mice were exposed to CSBG (1.56–12.5 μg/ml) or 0.1% dimethyl sulfoxide (control) in the absence (A) or presence (B) of OVA (100 μg/ml) in 200 μl of R10 medium for 72 h. Cell proliferation of splenocytes was evaluated by ELISA. Data represent the mean ± SE of three animals from one experiment representative of three experiments. * P < 0.05 vs. control.