Results 21 to 30 of about 8,386 (223)

An epidemiological study of gastrointestinal nematode and Eimeria coccidia infections in different populations of Kazakh sheep.

PLoS ONE, 2021
This is an epidemiological study on the gastrointestinal nematode (GIN) and Eimeria coccidia infections in Kazakh sheep and the F1 and F2 generations of Kazakh × Texel sheep crosses.
Xiaofei Yan, Mingjun Liu, Sangang He, Ting Tong, Yiyong Liu, Keqi Ding, Haifeng Deng, Peiming Wang   +7 more
doaj   +1 more source

Prevalence of Select Intestinal Parasites in Alabama Backyard Poultry Flocks

Animals, 2021
Keeping chickens as backyard pets has become increasingly popular in the United States in recent years. However, biosecurity is generally low in backyard flocks.
Miranda Carrisosa, Shanhao Jin, Brigid A. McCrea, Kenneth S. Macklin, Teresa Dormitorio, Rüdiger Hauck   +5 more
doaj   +1 more source

Experimental Induction of Subclinical Necrotic Enteritis using C. Perfringens Field Isolate in Male Layer Chickens [PDF]

Veterinary Medical Journal - Giza, 2011
Oral infection of chicken groups at 31 day of age with field isolate of toxogenic C. perfringens Type A resulted in subclinical necrotic enteritis diagnosed with post- mortem and histopathological lesions in intestine and liver from the 3rd day post ...
Amer M, Sherin A, Hamouda S, Abd El-F. Mohamed A, Merati R   +4 more
doaj   +1 more source

Incidence of gastrointestinal parasites in pigeons with an assessment of the nematocidal activity of chitosan nanoparticles against Ascaridia columbae

Poultry Science, 2022
: In this investigation, the incidence and intensity of gastrointestinal parasites of domestic pigeons were evaluated, additionally, in vitro and in vivo evaluation of the antiparasitic activity of chitosan nanoparticles against the most predominant gut ...
Heba M. Salem, Nagla M.K. Salaeh, Marco Ragni, Ayman A. Swelum, Abdulmohsen H. Alqhtani, Mohamed E. Abd El-Hack, Mohamed T. El-Saadony, Marwa M. Attia   +7 more
doaj   +1 more source

In vitro study of curcumin calcium carbonate phosphate nanoparticles (Curcumin-NPs) impacts on the meriz goat’s coccidian oocysts [PDF]

Iraqi Journal of Veterinary Sciences, 2022
Nanoparticles biosynthesis has an essential and increased role in delivering medical compounds. Calcium carbonate phosphate nanoparticles (CaCO3-NPs) were prepared as a stabilized amorphous and incorporated with herbal curcumin extract as an ...
Mohamed R. Ali, Saad M. Bayati, Mahmood B. Mahmood, Ammar A. Mohammed   +3 more
doaj   +1 more source

Essential function of the alveolin network in the subpellicular microtubules and conoid assembly in Toxoplasma gondii

eLife, 2020
The coccidian subgroup of Apicomplexa possesses an apical complex harboring a conoid, made of unique tubulin polymer fibers. This enigmatic organelle extrudes in extracellular invasive parasites and is associated to the apical polar ring (APR).
Nicolò Tosetti, Nicolas Dos Santos Pacheco, Eloïse Bertiaux, Bohumil Maco, Lorène Bournonville, Virginie Hamel, Paul Guichard, Dominique Soldati-Favre   +7 more
doaj   +1 more source

Hastening Progress in Cyclospora Requires Studying Eimeria Surrogates

Microorganisms, 2022
Cyclospora cayetanensis is an enigmatic human parasite that sickens thousands of people worldwide. The scarcity of research material and lack of any animal model or cell culture system slows research, denying the produce industry, epidemiologists, and ...
Matthew S. Tucker, Asis Khan, Mark C. Jenkins, Jitender P. Dubey, Benjamin M. Rosenthal   +4 more
doaj   +1 more source

Comparison of genome parameters from different Coccidia.

, 2022
Comparison of genome parameters from different Coccidia.
Marc W. Schmid (9117405), Andrew Hemphill (267083), Dominique Soldati-Favre (79026), Adrian B. Hehl (8486709), Aarti Krishnan (10180621), Giancarlo Russo (577028), Chandra Ramakrishnan (134246), Samuel Francisco (14135825), Alexandre Leitão (3771331)   +8 more
core   +1 more source

Comparative analysis of microbiota in the ceca of broiler chickens with necrotic enteritis fed a commercial corn diet or with corn high in flavonoids (PennHFD1)

Frontiers in Microbiomes, 2023
Necrotic enteritis (NE) is a disease of the gastrointestinal tract that is common in broiler chickens and causes substantial economic losses to the poultry industry worldwide.
Katarzyna B. Miska, Monika Proszkowiec-Weglarz, Vinicius Buiatte, Mahmoud Mahmoud, Tyler Lesko, Mark C. Jenkins, Surinder Chopra, Alberto Gino Lorenzoni   +7 more
doaj   +1 more source

Metazoan-protozoan parasite co-infections and host body weight in St Kilda Soay sheep [PDF]

, 2008
For hundreds of years, the unmanaged Soay sheep population on St Kilda has survived despite enduring presumably deleterious co-infections of helminth, protozoan and arthropod parasites and intermittent periods of starvation.
Tempest, L. J., Pilkington, J. G., Pemberton, J. M., Craig, B. H.   +3 more
core   +1 more source