Eimeria species and genetic background influence the serum protein profile of broilers with coccidiosis.

ABSTRACT:

Background

Coccidiosis is an intestinal disease caused by protozoal parasites of the genus Eimeria. Despite the advent of anti-coccidial drugs and vaccines, the disease continues to result in substantial annual economic losses to the poultry industry. There is still much unknown about the host response to infection and to date there are no reports of protein profiles in the blood of Eimeria-infected animals. The objective of this study was to evaluate the serum proteome of two genetic lines of broiler chickens after infection with one of three species of Eimeria.

Methodology/principal findings

Birds from lines A and B were either not infected or inoculated with sporulated oocysts from one of the three Eimeria strains at 15 d post-hatch. At 21 d (6 d post-infection), whole bl

SUBMITTER: Gilbert ER 

PROVIDER: S-EPMC3031500 | biostudies-literature | 2011 Jan

REPOSITORIES: biostudies-literature