Results 21 to 30 of about 14,307 (207)

Detection of high levels of congenital transmission of toxoplasma gondii in natural urban populations of mus domesticus [PDF]

open access: yes, 2004
The relative importance of different transmission routes of Toxoplasma gondii has been a matter for debate. This ubiquitous parasite is generally thought to be transmitted by infective oocysts excreted by the definitive host, the cat.
Hide, G   +6 more
core   +1 more source

Canine and Bovine Neospora caninum Control Sera Examined for Cross-Reactivity Using Neospora caninum and Neospora hughesi Indirect Fluorescent Antibody Tests [PDF]

open access: yesJournal of Parasitology, 2009
Neospora caninum is a well known protozoan parasite of domestic and wild animals. Neospora hughesi is a closely related protozoan with an unknown life cycle, host range, and infection prevalence. Many serologic surveys of N. caninum have been performed without consideration of potential cross-reactions with N. hughesi, which could confound results. The
Gondim, L., Lindsay, D., McAllister, M.
openaire   +3 more sources

Neospora spp. Seroprevalence and Risk Factors for Seropositivity in Apparently Healthy Horses and Pregnant Mares

open access: yesAnimals, 2022
Equine Neospora infection has been linked to neurological disorders and infertility in horses. This study looked into the risk factors for infection and the exposure to Neospora spp. in horses.
Lea Mimoun   +7 more
doaj   +1 more source

Verificação da transmissão vertical de Neospora spp. em equinos

open access: yesPesquisa Veterinária Brasileira, 2015
O gênero protozoário Neospora é reconhecido como causador de desordens reprodutivas e abortos em bovinos. Entre os equinos pouco se sabe sobre os efeitos da infecção por estes protozoários.
Pedro S. Quevedo   +7 more
doaj   +1 more source

High levels of congenital transmission of toxoplasma gondii in longitudinal and cross-sectional studies on sheep farms provides evidence of vertical transmission in ovine hosts [PDF]

open access: yes, 2005
Recent research suggests that vertical transmission may play an important role in sustaining Toxoplasma gondii infection in some species. We report here that congenital transmission occurs at consistently high levels in pedigree Charollais and outbred ...
Duncanson, P   +6 more
core   +1 more source

Significant familial differences in the frequency of abortion and Toxoplasma gondii infection within a flock of Charollais sheep [PDF]

open access: yes, 2005
A study was carried out to investigate the frequencies of abortion and congenital Toxoplasma gondii infection within 27 families (765 individuals) of a pedigree Charollais sheep flock maintained on a working farm in Worcestershire, UK, since 1992 ...
Duncanson, P   +6 more
core   +2 more sources

Neospora caninum

open access: yes, 2023
Facultad de Ciencias ...
Campero, Lucía María   +3 more
openaire   +3 more sources

Prevalence of Neospora spp. in donkeys in China

open access: yesParasite, 2018
This study was conducted to detect specific anti-Neospora antibodies using a commercial competitive-inhibition ELISA kit, and to evaluate the risk factors for Neospora spp. infection.
Cong Wei   +5 more
doaj   +1 more source

A large-scale proteogenomics study of apicomplexan pathogens-Toxoplasma gondii and Neospora caninum [PDF]

open access: yes, 2015
Proteomics data can supplement genome annotation efforts, for example being used to confirm gene models or correct gene annotation errors. Here, we present a large‐scale proteogenomics study of two important apicomplexan pathogens: Toxoplasma gondii and ...
Bernal, A   +11 more
core   +2 more sources

The genome of the protozoan parasite Cystoisospora suis and a reverse vaccinology approach to identify vaccine candidates [PDF]

open access: yes, 2017
Vaccine development targeting protozoan parasites remains challenging, partly due to the complex interactions between these eukaryotes and the host immune system.
Aliaga-Leyton   +88 more
core   +2 more sources

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