Figure 9.
Serum and mucosal antibody responses after oral therapeutic immunization. (A) Serum IgG against H. pylori lysates. (B) Serum IgA against H. pylori lysates. (C) Gastric and intestinal sIgA against H. pylori lysates. Data are mean ± S.D. p < 0.05 was considered as statistically significant. *p < 0.05, **p < 0.01, ***p < 0.001, ns, not significant.