Assessment of Ocular Surface Pathogen Susceptibility to Ultraviolet-C (UVC) Light Treatment With a Novel Prototype Device-An In Vitro Study. [PDF]
Vet OphthalmolABSTRACT Purpose Assess in vitro efficacy of a device emitting 265 nm UVC light against bacteria isolated from veterinary infectious keratitis. Methods Twenty‐seven clinically‐derived bacterial isolates: Staphylococcus pseudintermedius (n = 10; including n = 2 methicillin‐resistant Staphylococcus pseudintermedius [MRSP]), Staphylococcus aureus (n = 1),
Williams OJ +3 more
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Association of Lung Consolidation Depth With Pathogens Isolated From Bronchoalveolar Lavage Fluid in Calves With Clinical Signs of Respiratory Disease. [PDF]
J Vet Intern MedABSTRACT Background The depth of lung consolidation (≥ 1 and ≥ 3 cm) on thoracic ultrasonography (TUS) is increasingly used as a criterion for antimicrobial treatment. However, its association with bacterial infections remains unclear. Objectives To investigate the associations of clinical and ultrasonographic findings, particularly consolidation depth,
Clinquart J +4 more
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Nasal pathobiont abundance does not differ between dairy cattle with or without clinical symptoms of bovine respiratory disease [PDF]
Animal MicrobiomeBackground Bovine respiratory disease (BRD) remains a significant health and economic problem to the dairy cattle industry. Multiple risk factors contribute to BRD susceptibility including the bacterial pathobionts Mannheimia haemolytica, Pasteurella ...
Ruth Eunice Centeno-Delphia +11 more
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Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry identification of Moraxella bovoculi and Moraxella bovis isolates from cattle [PDF]
Journal of Veterinary Diagnostic Investigation, 2018 Aaron M Dickey +2 more
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ISOLATION AND GENETIC DETECTION OF MORAXELLA BOVIS FROM BOVINE KERATOCONJUNCTIVITIS IN BASRAH CITY
The Iraqi Journal of Agricultural science, 2021 This study was aimed to determine the most sensitive isolation procedures and evaluate the genetic diversity of Moraxella bovis because there are large number of pathogenic bacteria and several other infectious agents such as virus and Mycoplasma have ...
Hadi & et al.
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Defined medium for Moraxella bovis [PDF]
Applied and Environmental Microbiology, 1986 A defined medium (medium MB) for Moraxella bovis was formulated. Nineteen strains grew well on medium MB. One strain was auxotrophic for asparagine, and another was auxotrophic for methionine. Strains of M. equi and M. lacunata also grew on medium MB. All strains had an absolute requirement for thiamine and were stimulated by or actually required the ...
E, Juni, G A, Heym
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Vaccines, 2022 A randomized control trial was performed over a five-year period to assess the efficacy and antibody response induced by autogenous and commercial vaccine formulations against infectious bovine keratoconjunctivitis (IBK).
Matthew M. Hille +6 more
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The epizootic situation of cattle moraxellosis in several economic entities of the Republic of Kazakhstan [PDF]
Veterinary World, 2021 Background and Aim: Infectious bovine keratoconjunctivitis (IBK; conjunctivitis) is a widespread eye disease in cattle. In 1960, the Gram-negative bacillus Moraxella bovis was discovered as one of IBK's etiological causal agents.
N. P. Ivanov +5 more
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Cloxacillin nanostructured formulation for the treatment of bovine keratoconjunctivitis
Veterinary and Animal Science, 2020 Infectious bovine keratoconjunctivitis (IBK) is a widespread, contagious ocular disease that affects cattle, especially dairy breeds. The disease is caused by Gram-negative bacteria mainly Moraxella bovis, and its treatment consists of parenteral or ...
M.D.M. Fonseca +8 more
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Mechanism of action of Moraxella bovis hemolysin [PDF]
Infection and Immunity, 1991 Bovine erythrocytes (RBCs) exposed to Moraxella bovis culture supernatants exhibited rapid leakage of intracellular K+ (95% in 10 min), slower cell swelling (1.20-fold increase in mean corpuscular volume in 20 min), and subsequent lysis (76% leakage of hemoglobin in 25 min).
K D, Clinkenbeard, A E, Thiessen
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