| seroprevalence of toxoplasma gondii infection in domestic pigs in durango state, mexico. | abstract little is known concerning the prevalence of toxoplasma gondii infection in pigs in mexico. antibodies to t. gondii were determined in 1,077 domestic pigs in durango, mexico using the modified agglutination test (mat). two groups (a, b) of pigs were sampled: group a pigs (n=555) were raised in 3 geographical regions in durango state and group b pigs (n=522) were from sonora state but slaughtered in durango city. overall, antibodies to t. gondii were found in 137 (12.7%) of 1,077 pigs, w ... | 2011 | 21506843 |
| seroprevalence and associated risk factors for toxoplasma gondii infection in healthy blood donors: a cross-sectional study in sonora, mexico. | toxoplasma gondii (t. gondii) can be transmitted by blood transfusion. we determined the prevalence of t. gondii infection in healthy blood donors in hermosillo city, mexico, and the association of infection with t. gondii with the sociodemographic, clinical, and behavioral characteristics of blood donors. four hundred and eight blood donors who attended two public blood banks in hermosillo city were examined for anti-t. gondii igg and igm antibodies by using enzyme-linked immunoassays. of the 4 ... | 2016 | 27446960 |