ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]
Virulence genes and antimicrobial resistance of Pasteurella multocida isolated from poultry and swine.
Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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26 citing papers in PubMed, 72 citations in OpenAlex.
- Study on the Pathogenic Mechanism ofPathogens (Basel, Switzerland) · 2026Review
- Phenotypic and genomic characterization ofMicrobiology spectrum · 2026Article
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- Unveiling resistance patterns, kmt1 sequence analyses, virulence traits, and antibiotic resistance genes of multidrug-resistant Pasteurella multocida retrieved from poultry and rabbits.Scientific reports · 2025Article
- Molecular evaluation ofIranian journal of veterinary research · 2025Article
- Molecular Detection and Antibiogram Profiling ofInternational journal of microbiology · 2025Article
- Pathogenicity and Genomic Characterization ofTransboundary and emerging diseases · 2025Article
- Antimicrobial Susceptibility Profiles ofVeterinary sciences · 2024Article
- Pathognomonic features of Pasteurella multocida isolates among various avian species in Sharkia Governorate, Egypt.World journal of microbiology & biotechnology · 2023Article
- Genomic characterization and comparative genomic analysis of HS-associated Pasteurella multocida serotype B:2 strains from Pakistan.BMC genomics · 2023Article
- First report of whole genome sequence of septicemic Pasteurella multocida serovar B:2 'Soron' strain isolated from swine.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023Article
- Antimicrobial Resistance of and Genomic Insights into Pasteurella multocida Strains Isolated from Australian Pigs.Microbiology spectrum · 2023Article
- Screening and purification of NanB sialidase from Pasteurella multocida with activity in hydrolyzing sialic acid Neu5Acα(2-6)Gal and Neu5Acα(2-3)Gal.Scientific reports · 2022Article
- Virulence attitude estimation of Pasteurella multocida isolates in embryonated chicken eggs.Archives of microbiology · 2021Article
- Comparative Genomics Analyses Support the Reclassification of Bisgaard Taxon 40 asFrontiers in microbiology · 2021Article
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- Antimicrobial Resistance Genes in PorcineAntibiotics (Basel, Switzerland) · 2020Article
- Antimicrobial resistance of Pasteurella multocida type B isolates associated with acute septicemia in pigs and cattle in Spain.BMC veterinary research · 2020Article
- Prevalence of virulence factor, antibiotic resistance, and serotype genes ofVeterinary world · 2020Article
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8 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Pasteurella multocida causes atrophic rhinitis in swine and fowl cholera in birds, and is a secondary agent in respiratory syndromes. Pathogenesis and virulence factors involved are still poorly understood. The aim of this study was to detect 22 virulence-associated genes by PCR, including capsular serogroups A, B and D genes and to evaluate the antimicrobial susceptibility of P. multocida strains from poultry and swine. ompH, oma87, plpB, psl, exbD-tonB, fur, hgbA, nanB, sodA, sodC, ptfA were detected in more than 90% of the strains of both hosts. 91% and 92% of avian and swine strains, respectively, were classified in serogroup A. toxA and hsf-1 showed a significant association to serogroup D; pmHAS and pfhA to serogroup A. Gentamicin and amoxicillin were the most effective drugs with susceptibility higher than 97%; however, 76.79% of poultry strains and 85% of swine strains were resistant to sulphonamides. Furthermore, 19.64% and 36.58% of avian and swine strains, respectively, were multi-resistant. Virulence genes studied were not specific to a host and may be the result of horizontal transmission throughout evolution. High multidrug resistance demonstrates the need for responsible use of antimicrobials in animals intended for human consumption, in addition to antimicrobial susceptibility testing to P. multocida.
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