Fig. 3

Vaccines induced the cytokine release of mouse bone marrow dendritic cells (BMDCs) in vitro. BMDCs of BALB/c mice were incubated with the vaccines for 24 h, and mouse TNF-α (a) and IL-12 (b) levels were quantified by ELISA. 4T7 represents the 4-fold concentration of T7, which was compared with T7 − MB since 4 mol of T7 were conjugated to 1 mol of MB in T7 − MB. The data represent the mean ± SE (n = 3)