Table 1.
Specific anti-GRAs IgG antibody profile in sera collected from the immunized BALB/c mice 2 weeks after last injection.
| Group (n = 3) | OD450 | ||
|---|---|---|---|
| IgG | IgG1 | IgG2a | |
| rGRA2 | 1.0330 ± 0.0645∗∗∗ | 2.9760 ± 0.2025∗∗∗ | 2.5850 ± 0.0303∗∗∗ |
| rGRA5 | 1.0370 ± 0.0679∗∗∗ | 3.0770 ± 0.0528∗∗∗ | 2.6820 ± 0.0768∗∗∗ |
| pRSET B | 0.1267 ± 0.0170∗ | 0.0801 ± 0.0020 | 0.0686 ± 0.0033 |
| PBS | 0.0540 ± 0.0007 | 0.1256 ± 0.0060 | 0.0717 ± 0.0078 |
Data are expressed as mean ± SD. Statistical differences are represented by ∗ (significant; p < 0.05) and ∗∗∗ (highly significant; p < 0.001) in comparison with the control groups (PBS or pRSET B). Each group consisted of three mice.