Table 1 Detection of serum anti-Trichinella IgG in mice infected with Trichinella spiralis and other parasites by ELISA with the three T. spiralis antigen preparations
Sera of mice infected with | No. of serum samples | ELISA with AW ES antigens | ELISA with AW crude antigens | ELISA with ML ES antigens | |||
|---|---|---|---|---|---|---|---|
OD value \( \left(\overline{\mathrm{X}}\pm S\right) \) | No. of positive serum samples (%) | OD value \( \left(\overline{\mathrm{X}}\pm S\right) \) | No. of positive serum samples (%) | OD value \( \left(\overline{\mathrm{X}}\pm S\right) \) | No. of positive serum samples (%) | ||
T. spiralis | 35 | 0.60 ± 0.11 | 35 (100) | 0.43 ± 0.09 | 35 (100) | 0.58 ± 0.13 | 35 (100) |
A. cantonensis | 12 | 0.06 ± 0.01 | 0 (0) | 0.05 ± 0.01 | 0 (0) | 0.03 ± 0.01 | 0 (0) |
S. mansoni | 26 | 0.11 ± 0.04 | 0 (0) | 0.12 ± 0.04 | 0 (0) | 0.15 ± 0.03 | 0 (0) |
S. japonicum | 16 | 0.15 ± 0.05 | 0 (0) | 0.12 ± 0.03 | 0 (0) | 0.15 ± 0.06 | 0 (0) |
T. gondii | 6 | 0.10 ± 0.04 | 0 (0) | 0.11 ± 0.05 | 0 (0) | 0.14 ± 0.01 | 0 (0) |
Normal mice | 46 | 0.09 ± 0.02 | 0 (0) | 0.12 ± 0.02 | 0 (0) | 0.09 ± 0.02 | 0 (0) |