Results 31 to 40 of about 15,353 (164)

Techniques for inactivating Toxoplasma gondii oocysts: a systematic review

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
The oocyst, a resistant form of Toxoplasma gondii, plays an important role in the transmission of this protozoan. The objective of this review was to report the methods capable of inactivating oocysts through a systematic review of the literature carried
Fernanda Pinto-Ferreira   +7 more
doaj   +1 more source

The therapeutic effect of Nigella sativa L. seeds oil on experimentally infected rabbits with hepatic coccidiosis

open access: yesThe Iraqi Journal of Veterinary Medicine, 2015
The present study was carried out to investigate the therapeutic effect of Nigella sativa seeds oil emulsion as against Eimeria stiedae experimentally infected rabbits. After isolation of local E.
Rafid K. Ali
doaj   +1 more source

Eimeripain, a cathepsin B-like cysteine protease, expressed throughout sporulation of the apicomplexan parasite Eimeria tenella. [PDF]

open access: yesPLoS ONE, 2012
The invasion and replication of Eimeria tenella in the chicken intestine is responsible for avian coccidiosis, a disease that has major economic impacts on poultry industries worldwide. E.
Anaïs Rieux   +7 more
doaj   +1 more source

Evaluation of quantitative polymerase chain reaction for the detection of Toxoplasma gondii oocysts shed by cats

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
Felines are definitive hosts of Toxoplasma gondii and can shed oocysts in their feces, contaminating the environment. Sporulated oocysts are highly resistant to the environment and have higher infectivity, which are attributed to many toxoplasmosis ...
Ana Carolina Miura   +6 more
doaj   +1 more source

Comparative Analysis of Cross-Protective Immunity Among Three Geographically Distinct Isolates of Eimeria kongi

open access: yesAnimals
Coccidiosis is one of the most significant diseases affecting the rabbit industry and is caused by Eimeria. In a previous study, we identified a new species of Eimeria kongi (E.
Sufang Fang   +7 more
doaj   +1 more source

Immunization of Lambs Against Coccidiosis by Using Ultraviolet Irradiated Eimeria Oocysts for the First Time [PDF]

open access: yesBenha Veterinary Medical Journal, 2018
 The study was conducted to study the effect of Ultra-violet radiated Eimeria oocysts on immune pattern of lambs. For this purpose, Eimeria sp. (E. crandalis, E. granulosa, E. ovinoidalis, E. parva, E. pallida and E.
A. S. ELdiarby   +3 more
doaj   +1 more source

The impact of maturity on the ability of Eimeria acervulina and Eimeria meleagrimitis oocysts to sporulate

open access: yesParasite, 2021
The sporulation of oocysts of Eimeria that infect poultry is known to be under the influence of environmental conditions, including temperature, oxygen supply, and moisture.
Répérant Jean-Michel   +4 more
doaj   +1 more source

A Genetically Encoded Marker for Imaging of Internal Plasmodium Membranes

open access: yesMolecular Microbiology, EarlyView.
IMMP is a peptide‐based marker that labels internal membranes across multiple stages and species of the malaria‐causing parasite Plasmodium. It works in both live and fixed samples and supports long‐term live‐cell imaging. ABSTRACT Fluorescence microscopy is a powerful tool to analyze the subcellular architecture, and long‐term live‐cell imaging ...
Leah Zink   +9 more
wiley   +1 more source

Exprimental infection of dogs (Canis familiaris) with sporulated oocysts of Neospora caninum.

open access: yes, 2009
O objetivo deste estudo foi infectar experimentalmente cães com oocistos esporulados de N. caninum, via oral e avaliar a ocorrência ou não da infecção.
Bandini, Luciana Ahlf   +1 more
core   +1 more source

INFLUENCE OF DEXAMETHASONE ON IMMUNITY AGAINST EIMERIA TENELLA INFECTION IN CHICKENS [PDF]

open access: yesVeterinary Medical Journal - Giza, 1994
The present investigation was undertaken to study the effect of dexamethasone (DEX) on immunity against Eumeria tenella (E. tenella) infection in chicken. Group 1 was kept as non-infected control. group 2 was infected with 10,000 sporulated oocysts of E.
SAFAAH HEGAZI   +3 more
doaj   +1 more source

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