Results 21 to 30 of about 3,738 (182)

Intrauterine Neospora caninum inoculation of heifers [PDF]

Veterinary Parasitology, 2006
Here, we studied the potential of Neospora caninum tachyzoites to infect heifers when administered in utero by artificial insemination via contaminated semen. Eighteen primiparous cyclic heifers were hormonally synchronized and artificially inseminated. Nine of them, which were inseminated with semen containing 10(7) live N.
Serrano, E., Ferre, I., Osoro Otaduy, Koldo, Aduriz, G., Mateos-Sanz, A., Martínez, A., Atxaerandio, R., Hidalgo Ordóñez, Carlos O., Ortega-Mora, L. M.   +8 more
openaire   +3 more sources

Seroprevalence and Presumed Bovine Leukaemia Virus and Coxiella burnetii Coinfections in Three Dairy Cattle Herds From the Al Ain Region, United Arab Emirates

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
ABSTRACT Background Bovine leukaemia virus (BLV) and Coxiella burnetii are important infectious pathogens of dairy cattle with potential implications for animal health, productivity and zoonotic transmission (in the case of C. burnetii). Because BLV may alter immune function, we hypothesize that infection with the virus could increase cattle ...
Robert Barigye, Nabeeha A. Hassan, Asha Antony, Aboma Zewude, Ibrahim M. Abdalla‐Alfaki, Omar A. M. Alawadhi, Abdulrahman A. A. Amer, Manar S. N. Binsumaida, Maram S. S. Alshamsi, Hamda S. H. Alderei, Meera S. Al Kalbani, Oum K. Bensalah, Shamma A. Alnaqbi, Gobena Ameni   +13 more
wiley   +1 more source

Freqüência de anticorpos anti-Neospora caninum em soros de caprinos do estado de São Paulo e sua relação com o manejo dos animais Frequency of antibodies anti-Neospora caninum in sera of goats of the State São Paulo and its relationship with flock management

Pesquisa Veterinária Brasileira, 2008
Com o objetivo de se avaliar a freqüência de caprinos leiteiros soropositivos para Neospora caninum, no estado de São Paulo, e se verificarem possíveis associações com idade, sexo e problemas reprodutivos, nos capris, e, também, presença de cães, nas ...
José R. Modolo, Anee V.M. Stachissini, Solange M. Gennari, Jitender P. Dubey, Helio Langoni, Carlos R. Padovani, Lígia V. Barrozo, Bárbara L.S. Leite   +7 more
doaj   +1 more source

The in vitro development of Neospora caninum bradyzoites [PDF]

International Journal for Parasitology, 1999
Neospora caninum is a recently identified apicomplexan protozoan parasite that is closely related to Toxoplasma gondii. Neospora caninum is of significant economic importance as it causes neurological disease and abortion in numerous animals. Antibodies to BAG1/hsp30 (also known as BAG5), a T.
L M, Weiss, Y F, Ma, S, Halonen, M M, McAllister, Y W, Zhang   +4 more
openaire   +2 more sources

Unusual MRI features in a case of presumed canine tick‐borne meningoencephalomyelitis

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 7‐year‐old, standard, wire‐haired dachshund presented with quickly progressive multifocal central nervous system signs, which localised to the brainstem and cervical myelopathy, including reduced cervical and thoracic limb muscle tone and withdrawal reflexes. Magnetic resonance imaging revealed bilateral, approximately symmetric, T2‐weighted
Jon Prager, Alex Smith, Hélène Vandenberghe   +2 more
wiley   +1 more source

OCORRÊNCIA DE ANTICORPOS ANTI-Neospora caninum EM CÃES NOMUNICÍPIO DE CUIABÁ, MATO GROSSO

Ciência Animal Brasileira, 2008
O objetivo deste estudo foi avaliar a presença de anticorpos anti-Neospora caninum, por meio da reação de imunofluorescência indireta (≥ 50), em cães do município de Cuiabá, MT, bem como associar a freqüência de ani-mais soropositivos com o sexo, a faixa
Ana Helena Benetti, Gilson Hélio Toniollo, Thaís Rabelo dos Santos, Solange Maria Gennari, Alvimar José da Costa, Ricardo Augusto Dias   +5 more
doaj   +1 more source

Association between Neospora caninum seropositivity and reproductive disorders in girolando cows [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
The aim of this study was to investigate the presence of anti-Neospora caninum antibodies in Girolando cows, in order to evaluate the association between seropositivity and reproductive disorders.
V.G. Gaia, G.F. Grillo, M.R.B. Mello, H.B. Palhano, A.F. Silva   +4 more
doaj   +2 more sources

Bovine bacterial abortion caused by Escherichia coli infection

Veterinary Record Case Reports, Volume 14, Issue 3, August 2026.
Abstract A 3‐year‐old, 500 kg Holstein cow aborted at 7 months of gestation. On histological evaluation of the fetal lungs, abundant neutrophils infiltrated the alveolar spaces, bronchi and bronchioles with intralesional Gram‐negative bacteria, immunolabelled with Escherichia coli immunohistochemistry.
Jéssica Nathyelli da Silva, Daniel Felipe Barrantes Murillo, Augusto Cesar dos Santos Stering, Wuglenya Daislla Martins da Silva, Caroline Argenta Pescador   +4 more
wiley   +1 more source

Neospora caninum: Relación Biológica con Toxoplasma gondii y su Potencial como Zoonosis

Revista Mvz Cordoba, 2017
Objetivo. Realizar una revisión sistemática de la literatura sobre el potencial zoonótico de Neospora caninum teniendo en cuenta su relación biológica con Toxoplasma gondii. Materiales y métodos.
Laura Natalia Robayo Sánchez, Jorge Enrique Gómez Marín, Jesús Alfredo Cortés Vecino   +2 more
doaj   +1 more source

Dystrophin‐Deficient Muscular Dystrophy in a Jack Russell Terrier With a Large Deletion in the Canine DMD Gene

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
A 6‐month‐old male Jack Russell Terrier presenting with muscle wasting and lethargy was diagnosed with Duchenne‐like muscular dystrophy based on clinical, electromyographic, histopathological, and immunohistochemical evidence of dystrophin deficiency. Whole genome sequencing identified a novel 25.5 kb deletion encompassing exons 8 and 9 of the DMD gene,
Emilie Royaux, G. Diane Shelton, Vidhya Jagannathan, Tosso Leeb, Michaela Drögemüller   +4 more
wiley   +1 more source