Results 1 to 10 of about 84,006 (263)

Factors Associated with the Severity of Clinical Mastitis

open access: yesPathogens, 2022
Severe mastitis can lead to considerable disturbances in the cows’ general condition and even to septicemia and death. The aim of this cross-sectional study was to identify factors associated with the severity of the clinical expression of mastitis ...
Frederik Fredebeul-Krein   +2 more
exaly   +3 more sources

Phenotypic diagnosis and genotypic identification of Bacillus cereus causing subclinical mastitis in cows [PDF]

open access: yesVeterinary World, 2023
Background and Aim: Bovine mastitis is a disease that affects dairy cows and impacts the global dairy industry. Bacillus spp. can infect the mammary gland during lactation, intramammary treatment, or dry cow therapy.
Rasha H. Eid   +2 more
doaj   +1 more source

Effect of dry-off management on milking behavior, milk yield, and somatic cell count of dairy cows milked in automated milking systems

open access: yesJournal of Dairy Science, 2022
: Milk production may be reduced before dry-off to decrease the risk of cows developing intramammary infections during the dry period. Such reductions in milk may be possible in automated milking systems (AMS) where milking frequency and feed allocation ...
A.E. France   +5 more
doaj   +1 more source

Prevalence of udder pathogens in milk samples from Norwegian dairy cows recorded in a national database in 2019 and 2020

open access: yesActa Veterinaria Scandinavica, 2023
Background Identification of aetiological agents of mastitis in dairy cattle is important for herd management of udder health. In Norway, results from mastitis diagnostics are systematically recorded in a central database, so that the dairy industry can ...
Marit Smistad   +4 more
doaj   +1 more source

MOLECULAR CHARACTERIZATION OF TOXIGENIC AND ANTIBIOTIC RESISTANT OF STAPHYLOCOCCUS AUREUS OF RECURRENT BOVINE MASTITIS [PDF]

open access: yesAssiut Veterinary Medical Journal, 2018
To enhance the diagnosis of Staphylococcus aureus mastitis and its prospective antibiotic resistance in dairy cattle, a multiplex polymerase chain reaction (PCR) assay was developed for concurrent species identifycation, detection antibiotic resistant ...
EBTSAM E.Z. KOTB   +2 more
doaj   +1 more source

Mycoplasma isolation in milk samples from dairy herds in Chile

open access: yesAustral Journal of Veterinary Sciences, 2021
Mycoplasma bovine mastitis is a highly contagious disease, usually associated with clinical cases refractory to antibiotic treatment. The aim of this study was the isolation of Mycoplasma species in cattle milk samples from dairy herds in Chile.
Fernando Ulloa   +3 more
doaj   +1 more source

PHENOTYPIC AND GENOTYPIC CHARACTERIZATION OF STREPTOCOCCUS UBERIS ISOLATED FROM MASTITIC COW'S MILK [PDF]

open access: yesAssiut Veterinary Medical Journal, 2016
A total number of 240 milk samples was collected from clinical (88 quarter milk samples; QMS), subclinical (108 QMS) and bulk tank (44 BTM) cow's milk selected from different dairy farms for detection of some phenotypic virulence factors and some ...
HANAA ASFOUR   +2 more
doaj   +1 more source

Metabolites of non-aureus staphylococci affect the ability of Staphylococcus aureus to adhere to and internalize into bovine mammary epithelial cells

open access: yesVeterinary Research, 2023
This study investigated whether cell-free supernatants (SN) from four bovine non-aureus staphylococcal (NAS) isolates prevent Staphylococcus aureus adhesion to and internalization into bovine mammary epithelial cells (MAC-T cells) and if so, to determine
Bruno Toledo-Silva   +4 more
doaj   +1 more source

The challenge of mastitis [PDF]

open access: yesArchives of Disease in Childhood, 2003
The process of lactation and feeding, referred to by some as the final stage of labour is remarkably successful. This phase of infant care has been subjected to considerable evolutionary pressure since the earliest mammals, reptiles and birds diversified. It has allowed thousands of species to occupy a vast range of ecological niches. Yet a significant
C, Michie, F, Lockie, W, Lynn
openaire   +2 more sources

Author Correction: Physiological response of mammary glands to Escherichia coli infection:A conflict between glucose need for milk production and immune response

open access: yesScientific Reports, 2021
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
Shlomo E. Blum   +8 more
doaj   +1 more source

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