Results 81 to 90 of about 7,503 (226)

Associação do histórico de abortamento com a presença de anticorpos anti-Neospora caninum em vacas leiteiras

open access: yesSemina: Ciências Agrárias, 2018
O Neospora caninum é um importante agente causador de abortos em bovinos leiteiros, promovendo severos prejuízos econômicos. Objetivou-se neste trabalho associar a presença de anticorpos contra N.
Tiago Andre Frigotto   +4 more
doaj  

Exposure to Neospora spp. and Besnoitia spp. in wildlife from Israel

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2018
Neosporosis and besnoitiosis, caused by cyst-forming protozoa Neospora caninum and Besnoitia besnoiti, respectively, are parasitic infestations of livestock in Israel.
Monica L. Mazuz   +6 more
doaj   +1 more source

A Current Update on Neospora caninum

open access: yesMicrobiology Research Journal International, 2023
Neospora caninum is an apicomplexan protozoan parasite, which was first identified as a cause of canine paralysis. This parasite is now recognized as an important cause of reproductive problems and abortion in cows.  Prior to its first recognition in Norwegian dogs in 1984 and consequential classification as a distinct species in 1988, many N.
openaire   +1 more source

[First documentation of a neospora-induced "abortion storm" (exogenous transplacental transmission of neospora caninum) in a Swiss dairy farm].

open access: yes, 2005
In a Swiss dairy farm (canton of Geneva) consisting of 73 animals 8 abortions were observed within 2 weeks. Serological and molecular biological analyses (PCR) on aborting dams, and abortion materials, respectively, revealed that the protozoan parasite ...
Gottstein, Bruno   +4 more
core   +1 more source

Neospora caninum, ¿una zoonosis potencial? [PDF]

open access: yes, 2001
Neospora caninum es un Coccidio que afecta principalmente caninos y bovinos. La neosporosis fue inicialmente descrita en caninos y posteriormente se postuló como causa de aborto epidémico en bovinos de leche a finales de los años 80, en Nuevo México.
Vargas, Jimmy J.
core  

Serologic Screening forNeospora caninum, France

open access: yesEmerging Infectious Diseases, 2009
To the Editor: In the June 2008 issue of Emerging Infectious Diseases, McCann et al. (1) reported on serologic screening for Neospora caninum antibodies and reported a lack of serologic evidence for Neospora infection in humans in England, where prevalence of infection with the closely related parasite Toxoplasma gondii also is low.
Robert-Gangneux, Florence   +1 more
openaire   +2 more sources

Characterization of the fetuin-binding fraction of Neospora caninum tachyzoites and its potential involvement in host-parasite interactions [PDF]

open access: yes, 2007
Terminal sialic acid residues on surface-associated glycoconjugates mediate host cell interactions of many pathogens. Addition of sialic acid-rich fetuin enhanced, and the presence of the sialidiase inhibitor 2-deoxy-2,3-dehydro-N-acetylneuraminic acid ...
Gianinazzi, C   +3 more
core   +1 more source

Neospora caninum EN CAMÉLIDOS SUDAMERICANOS PERUANOS.

open access: yesRevista de Investigaciones Veterinarias del Perú, 2014
The research group at the Veterinary Faculty of San Marcos University and Universidad Complutense, Madrid, Spain is involved in an study aiming to determine the presence of antibodies against Neospora caninum in South American camelids and its possible role in abortion.
Chávez V, Amanda   +3 more
openaire   +4 more sources

Molecular characterization of a novel microneme antigen in Neospora caninum.

open access: yes, 2000
The apical complex of the parasites belonging to the phylum Sporozoa is believed to be critically involved in the events leading to host cell invasion.
Fuchs, N   +3 more
core  

Cellular and immunological basis of the host-parasite relationship during infection with Neospora caninum [PDF]

open access: yes, 2006
Neospora caninum is an apicomplexan parasite that is closely related to Toxoplasma gondii, the causative agent of toxoplasmosis in humans and domestic animals. However, in contrast to T. gondii, N.
A. NAGULESWARAN   +5 more
core   +1 more source

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