You are viewing the site in preview mode

Skip to main content

Advertisement

Fig. 4 | BMC Infectious Diseases

Fig. 4

From: Protective immunity against acute toxoplasmosis in BALB/c mice induced by a DNA vaccine encoding Toxoplasma gondii elongation factor 1-alpha

Fig. 4

The dynamics of humoral response in BALB/c mice induced by DNA vaccination. a. Determination of IgG antibodies in the sera of BALB/c mice immunized with pVAX-EF-1α, pVAXI, PBS and Blank controls on weeks 0, 2, 4, 6. Determination of IgG subclass (b) IgG1 and (c) IgG2a, (d) levels of class IgA, (e) levels of class IgM and (f) levels of class IgE in the sera of the immunized BALB/c mice two weeks after the last immunization. Results are expressed as mean of the OD450 ± SD. (n = 5) and statistically significant difference (P < 0.05) and (P < 0.01) are indicated by (*) and (**), respectively

Back to article page