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. Author manuscript; available in PMC: 2013 Apr 23.
Published in final edited form as: J Immunol. 2008 May 1;180(9):6159–6167. doi: 10.4049/jimmunol.180.9.6159

Figure 5.

Figure 5

Short (3 days) and long (3 weeks) DNA priming regimens are both effective at priming for antibody responses. Groups of female Balb/c mice were immunized with 50μg of HBsAg-DNA i.m. on days 0 and 2 (short protocol) or 100μg of HBsAg-DNA i.m. on day 0 and week 3 (long protocol) followed by 15μg of HBsAg-liposomes i.n. 3 weeks after the last DNA immunization. Antibody responses were measured 2 weeks after the liposome immunization. Average HBsAg-specific IgG responses (μg/ml) +/− SEM are shown. From top to bottom, n= 8, 6, 8, and 12 per group.