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. 2013 Feb 25;8:835–843. doi: 10.2147/IJN.S40238

Figure 3.

Figure 3

CFP-10 specific humoral responses in different mice groups after immunization. Blood samples from Balb/c mice were collected after final immunization. (A) Antibody response against CFP-10 in all groups. (B) CFP-10-specific IgG1 responses in immunized mice groups. (C) CFP-10-specific IgG2a responses in immunized mice groups. Optical densities were read at 450 nm, and results are expressed as the arithmetic mean of the titer obtained.

Notes: The data are presented as mean ± standard deviation. Statistical significance between groups is indicated as ***P < 0.001.

Abbreviations: OD, optical density; CFP-10, culture filtrate protein-10; G1, buffer-immunized group; G2, CFP-10-immunized group; G3, HBc-VLP-immunized group; G4, HBc + CFP-10 mixture-immunized group; G5, FVLP-immunized group.