Eimeria tenella
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Recent papers in Eimeria tenella
Hematological parameters were evaluated in broilers immunized and challenged with Eimeria tenella. Broiler chickens of Hubbard strain, females, coccidian-free, were kept in wire cages and inoculated on the third day. The experiment was... more
The present paper reports the ability of egg-propagated gametocyte vaccine to induce protective immu-nity against Eimeria tenella infections in offspring chicks. For this purpose, breeding hens were immunized with adjuvanted gametocyte... more
Stable transfection of Eimeria species has been difficult to achieve because of the obligate requirement for in vivo amplification and selection of the parasites. Strategies to generate and stabilise populations of transfected Eimeria... more
Coccidiosis is the most common protozoan disease in poultry and is often recorded in poultry farms with the free-range system. The share of such poultry farms is constantly growing in Russia. The present study designed an experimental... more
The aim of this study was to evaluate a nasal vaccine using antigens derived from sporozoites of Eimeria tenella incorporated into Iscom to protect broiler chicks. Forty-five one-day-old chickens (Cobb), unvaccinated against coccidiosis,... more
The phylum Apicomplexa includes serious pathogens of humans and animals. Understanding the distribution and population structure of these protozoan parasites is of fundamental importance to explain disease epidemiology and develop... more
A study was done to find and quantify risk factors for coccidiosis. The study population consisted of 4774 broiler flocks kept on 177 farms. Flocks were considered a case when at least one bird in the flock showed microscopic presence of... more