Results 11 to 20 of about 2,529,828 (312)

Screening for Coxiella burnetii in dairy cattle herds in Poland

Journal of Veterinary Research, 2022
The intracellular bacterium Coxiella burnetii is the aetiological agent of Q fever, a zoonosis affecting many animal species worldwide. Cattle and small ruminants are considered the major reservoirs of the bacteria and they shed it through multiple ...
Szymańska-Czerwińska Monika, Jodełko Agnieszka, Osiński Zbigniew, Niemczuk Krzysztof   +3 more
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Molecular detection of Coxiella burnetii in small ruminants and genotyping of specimens collected from goats in Poland

BMC Veterinary Research, 2021
Background Coxiella burnetii is the etiological agent of Q fever, a zoonosis affecting many animal species including sheep and goats. The aims of this study were to evaluate the shedding of Coxiella burnetii in small ruminant herds and to identify the ...
Agnieszka Jodełko, Monika Szymańska-Czerwińska, Jolanta Grażyna Rola, Krzysztof Niemczuk   +3 more
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Chlamydiae – what’s new?

Journal of Veterinary Research, 2020
This paper provides an overview of the current knowledge of chlamydiae. These intracellular microorganisms belonging to the Chlamydiaceae family are widely distributed throughout the world.
Zaręba-Marchewka Kinga, Szymańska-Czerwińska Monika, Niemczuk Krzysztof   +2 more
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Penerapan Teorema Bayes pada Sistem Pakar Pendeteksi Penyakit Domba

Edumatic, 2022
Sheep are one of the livestock that can provide benefits such as meat, milk, and skin which are used as a source of income for the community, especially in the Asahan regency area.  However, still, the farmer's knowledge in terms of care and knowledge of
Ibman Andika, Dewi Maharani, Mardalius Mardalius   +2 more
doaj   +1 more source

Recent Developments in Vaccines for Bovine Mycoplasmoses Caused by Mycoplasma bovis and Mycoplasma mycoides subsp. mycoides

Vaccines, 2021
Two of the most important diseases of cattle are caused by mycoplasmas. Mycoplasma bovis is a world-wide bovine pathogen that can cause pneumonia, mastitis and arthritis. It has now spread to most, if not all, cattle-rearing countries.
Katarzyna Dudek, Ewelina Szacawa, Robin A. J. Nicholas   +2 more
doaj   +1 more source

Pruritus is a common feature in sheep infected with the BSE agent. [PDF]

, 2008
BACKGROUND: The variability in the clinical or pathological presentation of transmissible spongiform encephalopathies (TSEs) in sheep, such as scrapie and bovine spongiform encephalopathy (BSE), has been attributed to prion protein genotype, strain ...
Vidal-Diez, Alberto, Chaplin, Melanie J., Simmons, MM, Marion M Simmons, Chaplin, Melani J., Dexter, Glenda, Vidal-Diez, A, Martin Jeffrey, Christine Berthelin-Baker, Bone Gemma, Melanie J Chaplin, Glenda Dexter, Konold Timm, Tortosa Méndez, Raül, Peter Hill, Simmons Marion M, Simmons, Marion M., Tortosa Raul, Chaplin Melanie J, Davis Andrew, Berthelin-Baker, C, Bellworthy, SJ, Dexter Glenda, Bellworthy Susan J, Chaplin, MJ, Susan J Bellworthy, Bellworthy, Susan J., Timm Konold, Hill, P, Berthelin-Baker Christine, Gemma Bone, Raul Tortosa, Tortosa, R, Vidal-Diez Alberto, Jeffrey Martin, Hill, Peter, Konold, T, Hill Peter, Tortosa, Raul, Berthelin-Baker, Christine, Dexter, G, Davis, Andrew, Bone, G, Davis, A, Vidal Díez, Alberto, Jeffrey, M, Bone, Gemma, Jeffrey, Martin, Konold, Timm, Andrew Davis, Alberto Vidal-Diez   +50 more
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Mycoplasma bovis Infections—Occurrence, Diagnosis and Control

Pathogens, 2020
Mycoplasma bovis is a cause of bronchopneumonia, mastitis and arthritis but may also affect other main organs in cattle such us the eye, ear or brain. Despite its non-zoonotic character, M. bovis infections are responsible for substantial economic health
Katarzyna Dudek, Robin A. J. Nicholas, Ewelina Szacawa, Dariusz Bednarek   +3 more
doaj   +1 more source

A pilot study on the effect of a novel feed additive containing exogenous enzymes, acidifiers, sodium butyrate and silicon dioxide nanoparticles on selected cellular immune indices and body weight gains of calves

Journal of Veterinary Research, 2021
The rearing of calves is a difficult period for farmers due to health problems to which the animals are prone this time. Since the use of antibiotics as growth promoters has been forbidden, various innovative feed additives have been tested in many ...
Szacawa Ewelina, Dudek Katarzyna, Bednarek Dariusz, Pieszka Marek, Bederska-Łojewska Dorota   +4 more
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Breeding with resistant rams leads to rapid control of classical scrapie in affected sheep flocks [PDF]

, 2011
Susceptibility to scrapie, a transmissible spongiform encephalopathy in sheep, is modulated by the genetic make-up of the sheep. Scrapie control policies, based on selecting animals of resistant genotype for breeding, have recently been adopted by the ...
van Roermund, H.J.W., Bas Engel, Lucien JM van Keulen, Roermund, H.J.W., van, Gonnie Nodelijk, van Roermund Herman JW, Vellema, P., Herman JW van Roermund, Vellema Piet, Engel, B., Thomas J Hagenaars, Nodelijk Gonnie, Engel Bas, Keulen, L.J.M., van, Hagenaars, T.H.J., van Keulen, L.J.M., Nodelijk, G., Piet Vellema, Hagenaars Thomas J, van Keulen Lucien JM   +19 more
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Mycoplasma bovis Infections: Occurrence, Pathogenesis, Diagnosis and Control, Including Prevention and Therapy

Pathogens, 2020
Mycoplasma bovis (M. bovis) is an etiological agent of bronchopneumonia, mastitis, arthritis, otitis, keratoconjunctivitis, meningitis, endocarditis and other disorders in cattle [...]
Katarzyna Dudek, Ewelina Szacawa
doaj   +1 more source