Results 81 to 90 of about 10,871 (266)

Zoonotic Approach to Streptococcus agalactiae: Integrated Analysis of Sympatric Dairy Cattle and Human Isolates

International Journal of Microbiology, Volume 2026, Issue 1, 2026.
Streptococcus agalactiae (Group B Streptococcus, GBS) is one of the most important pathogens causing bovine mastitis which also can colonise humans and cause severe diseases. To investigate the potential hazard of interspecific transmission, we selected 215 isolates (150 human + 65 bovine ones) obtained in a same period and geographical area ...
L. B. Hernandez, J. Cadona, C. Cacciato, G. Gerez, M. Banchiero, A. Bustamante, A. M. Sanso, Todd R. Callaway   +7 more
wiley   +1 more source

Combining Genome Wide Association Studies and Differential Gene Expression Data Analyses Identifies Candidate Genes Affecting Mastitis Caused by Two Different Pathogens in the Dairy Cow [PDF]

, 2015
Mastitis is a costly disease which hampers the dairy industry. Inflammation of the mammary gland is commonly caused by bacterial infection, mainly Escherichia coli, Streptococcus uberis and Staphylococcus aureus.
Chen, X, Cheng, Z R, Wathes, D C, Werling, D, Zhang, S   +4 more
core   +3 more sources

Serum Susceptibility of Coliforms Isolated from Bovine Intramammary Infections

Journal of Dairy Science, 1989
A total of 35 coliforms isolated from bovine intramammary infections were tested for serum susceptibility. Growth responses of Klebsiella pneumoniae isolated from intramammary infections originating during the dry period were inhibited more than were growth responses of Klebsiella pneumoniae isolated from infections originating during lactation ...
J S, Hogan, D A, Todhunter, K L, Smith, P S, Schoenberger   +3 more
openaire   +2 more sources

Phylogenetic Footprints of Coagulase‐Negative Staphylococci and Mammaliicoccus Isolated From Raw Caprine Milk

MicrobiologyOpen, Volume 14, Issue 6, December 2025.
Coagulase‐negative Staphylococci and Mammaliicoccus were isolated from raw caprine milk and confirmed molecularly, while their antimicrobial resistance profiles were determined using the disk diffusion method. Notably, M. lentus and S. simulans exhibited genetic divergence from global strains, emphasizing the relevance of a One Health approach in ...
Ahmed B. Omer, Kamal H. Eltom, Adam Bashir Tawor, Osman Erganiş   +3 more
wiley   +1 more source

Virulence Genes of S. aureus from Dairy Cow Mastitis and Contagiousness Risk

Toxins, 2017
Staphylococcus aureus (S. aureus) is a major agent of dairy cow intramammary infections: the different prevalences of mastitis reported might be related to a combination of S. aureus virulence factors beyond host factors. The present study considered 169
Giada Magro, Stefano Biffani, Giulietta Minozzi, Ralf Ehricht, Stefan Monecke, Mario Luini, Renata Piccinini   +6 more
doaj   +1 more source

Potential mechanism of action of J5 vaccine in protection against severe bovine coliform mastitis. [PDF]

, 2002
Coliform mastitis is one of the most difficult diseases to treat in the modern dairy industry. Curative therapy with antibiotics remains only moderately effective and depends on the stage at which the disease is treated, The most successful strategies ...
Burvenich, Christian, Dosogne, Hilde, Vangroenweghe, Frédéric   +2 more
core   +3 more sources

Relationships Between Somatic Cell Count and Intramammary Infection in Buffaloes [PDF]

Journal of Dairy Science, 2006
The objectives of this study were to evaluate the presence of intramammary infections (IMI) in dairy buffaloes and to examine the relationships among IMI, somatic cell counts (SCC), and milk production traits. Two farms in northern Italy were visited monthly for a complete milking season.
P. Moroni, C. Sgoifo Rossi, G. Pisoni, V. Bronzo, B. Castiglioni, P. Boettcher   +5 more
openaire   +4 more sources

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

The ability of four strains of Streptococcus uberis to induce clinical mastitis after intramammary inoculation in lactating cows [PDF]

, 2016
AIM: To compare the ability of four strains of Streptococcus uberis at two doses to induce clinical mastitis in lactating dairy cows after intramammary inoculation in order to evaluate their usefulness for future experimental infection models.
deNicolo, G., Grinberg, A., Lopez-Villalobos, N., Notcovich, S., Petrovski, K., Williamson, N.   +5 more
core   +1 more source

Risk of infection of dairy cattle in the EU with highly pathogenic avian influenza virus affecting dairy cows in the United States of America (H5N1, Eurasian lineage goose/Guangdong clade 2.3.4.4b. genotype B3.13)

EFSA Journal, Volume 23, Issue 12, December 2025.
Abstract This opinion assesses the risk of avian influenza H5N1 B3.13 genotype virus infection in EU dairy cattle. Introduction of the virus into EU dairy cattle, poultry or wild birds via trade or migratory birds from the US is assessed as highly unlikely.
EFSA Panel on Animal Health and Welfare (AHAW), Julio Alvarez, Anette Ella Boklund, Sabine Dippel, Fernanda Dórea, Jordi Figuerola, Mette S. Herskin, Virginie Michel, Miguel Ángel Miranda Chueca, Eleonora Nannoni, Søren Saxmose Nielsen, Romolo Nonno, Anja B. Riber, Jan Arend Stegeman, Karl Ståhl, Hans‐Hermann Thulke, Frank Tuyttens, Christoph Winckler, Alessio Bortolami, Mariette Ducatez, Claire Guinat, Elsayed M. Abdelwhab, Laurent Guillier, Maarten Nauta, Photis Papademas, Elisabetta Suffredini, Winy Messens, Alessandro Broglia, Helene Jensen, Kamela Kryemadhi, Andrea Gervelmeyer   +30 more
wiley   +1 more source