Immunoproteomic analysis of the protein repertoire of unsporulated Eimeria tenella oocysts.

ABSTRACT: The apicomplexan protozoans Eimeria spp. cause coccidioses, the most common intestinal diseases in chickens. Coccidiosis is associated with significant animal welfare issues and has a high economic impact on the poultry industry. Lack of a full understanding of immunogenic molecules and their precise functions involved in the Eimeria life cycles may limit development of effective vaccines and drug therapies. In this study, immunoproteomic approaches were used to define the antigenic protein repertoire from the total proteins of unsporulated Eimeria tenella oocysts. Approximately 101 protein spots were recognized in sera from chickens infected experimentally with E. tenella. Forty-six spots of unsporulated oocysts were excised from preparative gels and identified by matrix-assisted laser de

SUBMITTER: Zhang Z 

PROVIDER: S-EPMC5711376 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature