Skip to main content


Fig. 6 | BMC Infectious Diseases

Fig. 6

From: Vaccination with Toxoplasma gondii calcium-dependent protein kinase 6 and rhoptry protein 18 encapsulated in poly(lactide-co-glycolide) microspheres induces long-term protective immunity in mice

Fig. 6

Number of tissue cysts per brain after challenge with Toxoplasma gondii cysts in mice from all groups. Mice immunized with various protein vaccines and in controls were challenged with 10 tissue cysts of T. gondii PRU strain, 6 weeks after the last booster. The 4 control groups, PBS + PLG, PBS + 206, PBS and blank control, were treated as controls in statistical analysis. The P value was calculated using the measurements from each immunized group to compare with the average from controls. Furthermore, the numbers of brain cysts in mice immunized with various proteins were compared with that in controls. ***P < 0.001

Back to article page