Seroprevalence of Toxoplasma gondii infection in free-range chickens in Jilin Province, northeastern China

被引：0
|
作者：
Ma, L. [1 ]
Wang, Z. D. [2 ]
Li, J. P. [2 ]
Wei, F. [1 ]
Liu, Q. [2 ]
机构：
[1] Jilin Agr Univ, Coll Life Sci, Changchun 130118, Peoples R China
[2] Acad Mil Med Sci, Mil Vet Inst, Changchun 130122, Jilin Province, Peoples R China
来源：
TROPICAL BIOMEDICINE | 2015年 / 32卷 / 04期
关键词：
PREVALENCE; DUCKS;
D O I：
暂无
中图分类号：
R38 [医学寄生虫学]; Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ; 100103 ;
摘要：
The prevalence of Toxoplasma gondii infection in free-range chickens in Jilin province, northeastern China was investigated. A total of 1095 serum samples were collected from nine administrative regions from July to October, 2012, and antibodies to T. gondii were examined by an in-house enzyme-linked immunosorbent assay (ELISA) using Toxoplasma lysate antigen (TLA). The detection results were confirmed by Western blot. The overall seroprevalence of T. gondii in free-range chickens was 17.6% (95% confidence interval [CI], 15.4-19.4%), ranging from 13.3% (95% CI, 6.3-20.4%) in Siping to 23.6% (95% CI, 15.7-31.6%) in Liaoyuan. There was no significant difference in T. gondii infection among different regions in Jilin province (P>0.05). The widespread presence of T. gondii infection in free-range chickens of Jilin province implies the wide contamination with T. gondii oocysts in the living environment of people, and free-range chickens might be an important source of infection for humans.
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收藏
页码：693 / 698
页数：6
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