Results 121 to 130 of about 96,817 (258)

Single‐dose Pasteurella multocida and Histophilus somni autogenous vaccines administered at induction significantly improved feedlot cattle performance and profitability in Australia

Australian Veterinary Journal, Volume 104, Issue 1-2, Page 37-49, January-February 2026.
Background Bovine respiratory disease (BRD) is the most economically important disease affecting feedlot cattle. While viral pathogens are initiating agents, bacterial coinfections exacerbate disease severity. Vaccines for Pasteurella multocida and Histophilus somni are not commercially available in Australia.
GM Werid, T Batterham, L O'Meara, K Petrovski, WS Pitchford, DJ Trott   +5 more
wiley   +1 more source

Infection Dynamics of Mycoplasma bovis and Other Respiratory Mycoplasmas in Newly Imported Bulls on Italian Fattening Farms

Pathogens, 2020
Italian beef production is mainly based on a feedlot system where calves are housed with mixed aged cattle often in conditions favourable to bovine respiratory disease (BRD).
Salvatore Catania, Michele Gastaldelli, Eliana Schiavon, Andrea Matucci, Annalucia Tondo, Marianna Merenda, Robin A. J. Nicholas   +6 more
doaj   +1 more source

Overføring av smittestoffer fra ku til kalv i melkefôringsperioden - en litteraturstudie [PDF]

, 2011
The purpose of this literature review was to evaluate if it should be avoided to keep the cow and calf together after birth because of the risk of transmission of infectious pathogens from the cow to the preweaning calf.
Grøndahl, Ann Margaret, Johnsen, Julie Føske, Mejdell, Cecilie Marie   +2 more
core  

Antimicrobial prescribing guidelines for horses in Australia

Australian Veterinary Journal, Volume 103, Issue 12, Page 781-889, December 2025.
The growing problem of antimicrobial resistance also affects equine veterinarians with increasing frequency. Antimicrobial stewardship and responsible prescribing are essential for a future in which effective antimicrobials are available, as it is unlikely that new antimicrobials will become available for use in horses.
L Hardefeldt, K Thomas, S Page, J Norris, G Browning, C El Hage, A Stewart, J Gilkerson, G Muscatello, D Verwilghen, G van Galen, J Bauquier, R Cuming, B Reynolds, C Whittaker, E Wilkes, J Clulow, C Burden, L Begg   +18 more
wiley   +1 more source

Besnoitia besnoiti infection alters both endogenous cholesterol de novo synthesis and exogenous LDL uptake in host endothelial cells [PDF]

, 2008
Besnoitia besnoiti, an apicomplexan parasite of cattle being considered as emergent in Europe, replicates fast in host endothelial cells during acute infection and is in considerable need for energy, lipids and other building blocks for offspring ...
Silva, Liliana M. R., Lütjohann, Dieter, Hamid, Penny, Velasquez, Zahady D., Kerner, Katharina, Larrazabal, Camilo, Failing, Klaus, Hermosilla, Carlos, Taubert, Anja   +8 more
core   +2 more sources

Detection of mycoplasma in cases of bovine mastitis refractory to antibiotic treatment in northern Kerala

Journal of Veterinary and Animal Sciences
Mastitis is the inflammation of the mammary gland parenchyma and many microorganisms, mostly bacteria are associated with the condition. A study was conducted to assess whether mycoplasma is associated with cases of mastitis that are refractory to ...
P. Vishnu, Chintu Ravishankar, R. Rajasekhar, K. Sumod, P.M. Deepa, A. Janus, S. Sulficar, S. Pramod, Sooraj None, S. Abhijith, Suprativ Sarma, K. Sandhiya, D. Azhar   +12 more
doaj   +1 more source

VNTR analysis reveals unexpected genetic diversity within , the main causative agent of contagious agalactia [PDF]

, 2008
Background Mycoplasma agalactiae is the main cause of contagious agalactia, a serious disease of sheep and goats, which has major clinical and economic impacts. Previous studies of M.
Colin P Churchward, Guido Loria, Joanna R Lawes, Laura McAuliffe, Robin AJ Nicholas, Roger D Ayling   +5 more
core   +3 more sources

Molecular, Phylogenetic and Immunohistochemical Detection of Bovine Mycoplasmosis in Clinical and Subclinical Mastitic Cows in Wasit Province, Iraq

Veterinary Medicine and Science, Volume 11, Issue 6, November 2025.
The prevalence of subclinical bovine mastitis is elevated in Iraq, which affected milk production. PCR detected Mycoplasma bovis, which is closely related to the Egyptian strain. Infected udders displayed histopathological changes and TNF‐α localization, which indicated significant tissue damage. This unique study highlighted the need for wide national
Ahmed Jassim Almialy, Sattar J. J. AL‐Shaeli, Hasanain A. J. Gharban, Isra'a M. Essa   +3 more
wiley   +1 more source

Service evaluation to establish the sensitivity, specificity and additional value of broad-range 16S rDNA PCR for the diagnosis of infective endocarditis from resected endocardial material in patients from eight UK and Ireland hospitals [PDF]

, 2014
Infective endocarditis (IE) can be diagnosed in the clinical microbiology laboratory by culturing explanted heart valve material. We present a service evaluation that examines the sensitivity and specificity of a broad-range 16S rDNA polymerase chain ...
Alshafi, K, Gouliouris, T, Harris, KA, Hartley, JC, Jalili, S, Munthali, P, NiRiain, U, Williams, OM, Yam, T   +8 more
core   +1 more source

Pixelated pathologies: Camera trapping as a tool for monitoring wildlife health

Journal of Applied Ecology, Volume 62, Issue 11, Page 2894-2913, November 2025.
Given the increasing emergence of diseases, some with conservation and public health implications, improving and expanding wildlife health surveillance strategies is imperative. Camera trapping is particularly relevant for detecting new outbreaks, monitoring high‐risk zones and evaluating risk mitigation measures. Abstract Camera trapping has become an
Patricia Barroso, Pablo Palencia
wiley   +1 more source