Fig. 4
From: Molecular insights into a tetraspanin in the hydatid tapeworm Echinococcus granulosus
Serum antibody profiles induced by rEg-TSP1 in mice. Eight mice per group were subcutaneously vaccinated four times with rEg-TSP1 or PBS mixed with FCA/FIA at 14 day intervals and serum samples were collected via the tail vein for ELISA tests after each vaccination. a Serum IgG levels of mice vaccinated with rEg-TSP1. Vaccination times are marked with arrows. b Serum IgG subclass levels of mice vaccinated with rEg-TSP1. The ratio of IgG1/IgG2a were given above the bars. Asterisks indicate statistically significant differences between the rEg-TSP1 and control groups (P < 0.0001). NS represent not significant. Error bars represent SD