Table 2 Positive serum number and prevalence of anti- T. gondii IgG detected with different antigens
Strain of T. gondii | Antigen names | Stage and location | Number of samples (n = 880) with anti-T. gondii IgG and prevalence (%) | ||
|---|---|---|---|---|---|
Independent positive rate | Cross-positive rate | Combined positive rate | |||
Inter-strains | |||||
RH | RH-Ag | Tachyzoite crude antigens | 107 (12.2%) | Â | Â |
ME49 | ME49-Ag | Tachyzoite crude antigens | 99 (11.3%) | Â | Â |
| Â | SAG5D | Tachyzoite, surface | 87 (9.9%) | 17.5% | Â |
SAG5A | Tachyzoite surface | 93 (10.6%) | |||
RH-rAg | MIC6 | Microneme | 96 (10.9%) | ||
SRS4 | Surface | 98 (11.2%) | |||
| Â | GRA5 | Dense granule | 91 (10.4%) | 15.6% | |
SAG1 | Tachyzoite surface | 93 (10.6%) | |||
ME49-rAg | SUS1 | Surface | 93 (10.6%) | 28.2% | |
SAG3 | Surface | 96 (10. 9%) | |||
BAG1 | Bradyzoite, cytoplasmic | 131 (14.9%) | |||
RH/ME49-rAg | BSR4 | Bradyzoite, surface | 94 (10.7%) | 19.2% | |
SRS8 | Surface | 104 (11.8%) | |||
SRS9 | Bradyzoite, surface | 97 (11.0%) | |||