Actinobacillus Lignieresii
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Actinobacilose em bovinos com manifestação clínica de cara de hipopótamo
RESUMO: Descreve-se um surto de actinobacilose com manifestação clínica de cara de hipopótamo diagnosticado em uma propriedade localizada no município do Capão do Leão, Rio Grande do Sul em setembro de 2016. Os bovinos permaneciam durante a maior parte do ano em restevas de arroz e quando as áreas eram ocupadas com novas lavouras eram transferidos pa
Pesq. Vet. Bras.. Publicado em: 2020-05
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2. Lesões granulomatosas encontradas em bovinos abatidos para consumo
Com o objetivo auxiliar profissionais médico-veterinários no reconhecimento das lesões de bovinos encontradas na linha de inspeção de carnes em matadouros frigoríficos, três condições granulomatosas de bovinos foram pesquisadas e suas semelhanças e diferenças avaliadas. Essas três condições granulomatosas foram actinobacilose (causada por Actin
Pesq. Vet. Bras.. Publicado em: 2014-08
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3. Caracterização patológica e imuno-histoquímica das lesões de actinobacilose em bovinos
Actinobacilose é uma doença infecciosa, não contagiosa, geralmente crônica, caracterizada por reação inflamatória piogranulomatosa que ocorre em bovinos e, menos comumente, em ovinos, suínos e equinos. Tecidos moles de cabeça, pescoço e linfonodos regionais são afetados. Neste estudo foram compilados e avaliados 18 casos de bovinos dos livros de r
Pesq. Vet. Bras.. Publicado em: 2013-03
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4. Actinobacilose atípica em touros na Argentina: dermatite granulomatosa e linfadenite
A actinobacilose é causa comum de infecções esporádicas em bovinos. Esta afeção tem sido caracterizada como uma infecção piogranulomatosa não somente da língua como também de tecidos moles tais como linfonodos, ou outras localizações no trato digestivo e na pele. O objetivo do presente trabalho é descrever um episódio de dermatite piogranuloma
Pesq. Vet. Bras.. Publicado em: 2013-01
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5. Isolation of Actinobacillus lignieresii and Actinobacillus equuli from laboratory rodents.
Actinobacillus lignieresii and Actinobacillus equuli were cultured from a total of 36 guinea pigs, rats, and mice. The organisms were isolated from the oropharynx, the conjunctiva, and middle ear. Isolates were initially screened by eight biochemical tests to determine whether they were of the genus Actinobacillus. Actinobacillus spp. were then differentiate
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6. Actinobacillus spp. and related bacteria in infected wounds of humans bitten by horses and sheep.
We describe the isolation of Actinobacillus lignieresii and an A. equuli-like bacterium from an infected horse-bite wound in a 22-year-old stable foreman and A. suis from a bite injury in a 35-year-old man who had been attacked by a horse. A. lignieresii was also isolated in pure culture from an infected sheep-bite wound in a rural worker. These species of t
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7. Variability of cell surface hydrophobicity among Pasteurella multocida somatic serotype and Actinobacillus lignieresii strains.
Pasteurella multocida possesses a characteristically gram-negative ultrastructure, yet its inability to grow in the presence of hydrophobic compounds and the general penicillin susceptibility of genera making up the family Pasteurellaceae suggest a cell envelope having atypical permeability properties. The cell surface hydrophobicity properties of strains re
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8. Susceptibility to hydrophobic molecules and phospholipid composition in Pasteurella multocida and Actinobacillus lignieresii.
Despite its typically gram-negative cell envelope ultrastructure, Pasteurella multocida is susceptible to the hydrophobic antibiotic novobiocin and is unable to initiate growth on MacConkey agar, a parameter often used to effect is differentiation from other members of the family Pasteurellaceae such as Actinobacillus lignieresii. However, growth on basal me
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9. Pasteurella haemolytica-like bacterium from a progressive granuloma of cattle in Brazil.
Three strains of a Pasteurella haemolytica-like bacterium were isolated from lesions of a progressive granuloma of cattle in southern Brazil. Their characteristics and their differentiation from P. haemolytica varieties and Actinobacillus lignieresii are described. The name "Pasteurella granulomatis" is proposed for this apparently new taxon.
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10. Morphological, biochemical, antigenic, and cytochemical relationships among Haemophilus somnus, Haemophilus agni, Haemophilus haemoglobinophilus, Histophilus ovis, and Actinobacillus seminis.
Morphology, biochemical reactions, pigmentation, antigens, and cell envelope proteins were examined in 12 strains of Haemophilus somnus, Haemophilus agni, Histophilus ovis, and Actinobacillus seminis. All of the strains except A. seminis are related and are considered as a single Haemophilus-Histophilus (HH) group. In immunodiffusion tests, HH group bacteria
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11. Analysis of major antigens of Haemophilus (Actinobacillus) pleuropneumoniae and related organisms.
Outer membrane protein (OMP)-enriched extracts and whole-cell protein preparations of Haemophilus (Actinobacillus) pleuropneumoniae and related organisms were examined by polyacrylamide gel electrophoresis and immunoblotting. Both the OMP-enriched and whole-cell protein profiles of Actinobacillus suis, A. pleuropneumoniae (NAD-independent biovar), A. lignier
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12. Construction of a DNA probe and detection of Actinobacillus pleuropneumoniae by using polymerase chain reaction.
A 1.5-kb Actinobacillus pleuropneumoniae 4074 DNA fragment from a genomic library was found to hybridization. No cross-hybridization hybridization. No cross-hybridization was detected with DNAs from hemolytic members of the family Pasteurellaceae. From the nucleotide sequence of the putative genomic probe, three primers were synthesized for use in polymerase