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Virulence in Actinobacillus pleuropneumoniae and RTX toxins
Trends in Microbiology, 1995RTX toxins are pore-forming, cytolytic protein toxins that occur widely among pathogenic Gram-negative bacteria. RTX toxins appear to play a direct role in the virulence of Actinobacillus pleuropneumoniae, the etiological agent of porcine pleuropneumonia.
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Exotoxins of Actinobacillus Pleuropneumoniae
1995Actinobacillus pleuropneumoniae (previously Haemophilus pleuropneumoniae) is the etiological agent of swine pleuropneumonia, a severe, contagious disease of swine causing important economic losses in industrialized swine production worldwide. The disease is either acute and often fatal or chronic localized and necrotizing.
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Effects of fisetin on virulence of Actinobacillus Pleuropneumoniae
Microbial PathogenesisPorcine infectious pleuropneumonia (PCP), caused by Actinobacillus pleuropneumoniae (APP), is a highly infectious respiratory disease of pigs, resulting in significant economic losses to the industry. Apx toxins are cytolytic virulence factors produced by APP.
Qiyun He +7 more
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A riboflavin auxotroph of Actinobacillus pleuropneumoniae is attenuated in swine
Infection and Immunity, 1996Actinobacillus pleuropneumoniae is the etiological agent of a highly contagious and often fatal pleuropneumonia in swine. A riboflavin-requiring mutant of A. pleuropneumoniae serotype 1, designated AP233, was constructed by deleting a portion of the riboflavin biosynthetic operon (ribGBAH) and replacing it with a gene cassette encoding kanamycin ...
T E, Fuller, B J, Thacker, M H, Mulks
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Characterization and immunogenicity of an apxIA mutant of Actinobacillus pleuropneumoniae
Veterinary Microbiology, 2006Actinobacillus pleuropneumoniae is the aetiological agent of porcine pleuropneumonia, a highly contagious and often fatal disease. A candidate live vaccine strain, potentially capable of cross-serovar protection, was constructed by deleting the section of the apxIA gene coding for the C-terminal segment of ApxI toxin of the A.
Xu, Fuzhou +8 more
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Iron acquisition by Actinobacillus pleuropneumoniae
1995Four strains of the swine pathogen Actinobacillus pleuropneumoniae, namely, the type strain (ATCC 27088), the "reference" strain of biotype 2 (Bertschinger 2008/76) and two additional biotype 1 strains, strain BC181, which is less virulent than the type strain, and strain K17 (reference strain of serotype 5A), which was isolated from a lamb, were ...
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Virulence factors of Actinobacillus pleuropneumoniae
Medycyna Weterynaryjna, 2010<p>The virulence factors of Actinobacillus pleuropneumoniae (App) have been described. The most important among them are: Apx toxins, proteases, lipopolysaccharides (LPS), capsule polysaccharides (CPS), outer membrane proteins and adhesins.
Iwona Markowska-Daniel, Urbaniak, Kinga
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Actinobacillus pleuropneumoniae, surface proteins and virulence: a review
Frontiers in Veterinary Science, 2023FRANCISCO Javier Avelar Gonzalez +1 more
exaly