Results 71 to 80 of about 8,602 (216)

Insights into gene expression profiling of natural resistance to coccidiosis in contrasting chicken lines [PDF]

open access: yes, 2011
Coccidiosis is a parasitic disease with major economic impact, one of whose main causative agents is Eimeria tenella. Chicken breeds display variable natural resistance to this disease.
Bertrand Bed'hom   +4 more
core   +4 more sources

Intraspecific Variations in Biology and Pathogenesis of Two Eimeria maxima Isolates From Distinct Geographic Locations

open access: yesVeterinary Medicine and Science, Volume 11, Issue 3, May 2025.
Studies have shown the genetic diversity of Eimeria maxima as it may alter the efficiency of the applied anticoccidial vaccines. In the present study, biological traits of two distinct native isolates of E. maxima in chickens were evaluated and compared. ABSTRACT Eimeria maxima is one of the seven Eimeria species that infect poultry.
Elham Sobhani   +2 more
wiley   +1 more source

A Tetravalent Recombinant Subunit Vaccine Provides Protection Against Mixed Challenges with Four Eimeria Species in Chickens

open access: yesAnimals
Chicken coccidiosis is a parasitic disease caused mainly by Eimeria tenella, Eimeria acervulina, Eimeria maxima, and Eimeria necatrix, with most cases presenting as mixed infections.
Xiao Ma   +9 more
doaj   +1 more source

Intestinal Microbial Ecology of Broilers Vaccinated and Challenged With Mixed Eimeria Species, and Supplemented with Essential Oil Blends [PDF]

open access: yes, 2006
Intestinal microbiota is an important component in the development of defense mechanisms in the gut mucosa. This project determined the dynamics of intestinal microbial communities (MC) of broilers vaccinated at first day of age with live oocysts of ...
Clemente-Hernandez, S.   +3 more
core   +2 more sources

Effect of Substituting Polyether Ionophore Anticoccidial Drugs With 1, 8‐Cineole for the Control of Eimeria Infections in Broilers

open access: yesVeterinary Medicine and Science, Volume 11, Issue 3, May 2025.
This study explored the feasibility of 1,8‐cineole extracted and separated from eucalyptus leaves in replacing PACD with broiler feeding experiments and intestinal microecological experiments. This experiment aims to investigate the effect of 1,8‐cineole in broiler chickens infected with coccidia through the evaluation of coccidia infestation and ...
Jing Sun   +4 more
wiley   +1 more source

Immunoproteomic analysis of the protein repertoire of unsporulated Eimeria tenella oocysts

open access: yesParasite, 2017
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.
Zhang Zhenchao   +3 more
doaj   +1 more source

Detection, molecular function and mechanisms of m5C in cancer

open access: yesClinical and Translational Medicine, Volume 15, Issue 3, March 2025.
The role of m5C in cancers. The role of m5C regulators‐ writers, erasers, and readers‐ in various cancer types, including NSCLC, PCa, GC, AML, BCa, and HCC. Abstract Interest in RNA posttranscriptional modifications, particularly 5‐methylcytosine (m5C), has surged in recent years.
Linhui Zhang   +6 more
wiley   +1 more source

Characterization of Eimeria Species in Commercial Broilers by PCR Based on ITS1 Regions of rDNA [PDF]

open access: yesIranian Journal of Parasitology, 2010
Background: Coccidiosis is an intestinal disease of chickens caused by various species of proto­zoan parasites within the genus Eimeria. Diagnosis and genetic characterization of different spe­cies of Eimeria are central to the prevention, surveillance ...
H Hamidinejat   +3 more
doaj   +2 more sources

Trifolium pratense as a novel phytogenic supplement, is an anticoccidial agent in chickens

open access: yesPoultry Science
: Coccidiosis, caused by a protozoan parasite of the genus Eimeria, is one of the most severe contagious parasite diseases affecting the poultry industry worldwide.
Yi-Yang Lien   +8 more
doaj   +1 more source

Using a One Health approach to assess the impact of parasitic disease in livestock: how does it add value? [PDF]

open access: yes, 2017
Human population increases, with greater food demands, have resulted in a rapid evolution of livestock food systems, leading to changes in land and water use.
Baba   +8 more
core   +2 more sources

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