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. 2013 Sep 28;170(3):452–459. doi: 10.1016/j.jconrel.2013.06.004

Fig. 4.

Fig. 4

DDS- and dPEI-DNA induce antigen-specific antibody responses in the vaginal mucosa. Antigen-specific IgG (A) and IgA (B) from mucosal lavage were assessed (n = 6) after the final protein boost. Antibody results are expressed as group means (ng/ml + SEM). Statistical significance was assessed using Mann Whitney U test with *p ≤ 0.05 or **p ≤ 0.005.