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Widespread Multidrug Resistance of Arcobacter butzleri Isolated from Clinical and Food Sources in Central Italy.
Gabucci, Claudia; Baldelli, Giulia; Amagliani, Giulia; Schiavano, Giuditta Fiorella; Savelli, David; Russo, Ilaria; Di Lullo, Stefania; Blasi, Giuliana; Napoleoni, Maira; Leoni, Francesca; Primavilla, Sara; Massacci, Francesca Romana; Garofolo, Giuliano; Petruzzelli, Annalisa.
Afiliação
  • Gabucci C; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Baldelli G; Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy.
  • Amagliani G; Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy.
  • Schiavano GF; Department of Humanities, University of Urbino Carlo Bo, 61029 Urbino, Italy.
  • Savelli D; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Russo I; Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy.
  • Di Lullo S; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Blasi G; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Napoleoni M; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Leoni F; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Primavilla S; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Massacci FR; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
  • Garofolo G; Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise "G. Caporale", 64100 Teramo, Italy.
  • Petruzzelli A; Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche "Togo Rosati", 06126 Perugia, Italy.
Antibiotics (Basel) ; 12(8)2023 Aug 05.
Article em En | MEDLINE | ID: mdl-37627712
ABSTRACT
The Arcobacter genus comprises a group of bacteria widely distributed in different habitats that can be spread throughout the food chain. Fluoroquinolones and aminoglycosides represent the most common antimicrobial agents used for the treatment of Arcobacter infections. However, the increasing trend of the antimicrobial resistance of this pathogen leads to treatment failures. Moreover, the test implementation and interpretation are hindered by the lack of reference protocols and standard interpretive criteria. The purpose of our study was to assess the antibiotic resistance pattern of 17 A. butzleri strains isolated in Central Italy from fresh vegetables, sushi, chicken breast, and clinical human samples to provide new and updated information about the antimicrobial resistance epidemiology of this species. Antimicrobial susceptibility testing was carried out by the European Committee on Antimicrobial Susceptibility Testing (EUCAST)'s disc diffusion method. All the strains were multidrug resistant, with 100% resistance to tetracyclines and cefotaxime (third generation cephalosporins). Some differences were noticed among the strains, according to the isolation source (clinical isolates, food of animal origin, or fresh vegetables), with a higher sensitivity to streptomycin detected only in the strains isolated from fresh vegetables. Our data, together with other epidemiological information at the national or European Union (EU) level, may contribute to developing homogeneous breakpoints. However, the high prevalence of resistance to a wide range of antimicrobial classes makes this microorganism a threat to human health and suggests that its monitoring should be considered by authorities designated for food safety.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Guideline / Risk_factors_studies Idioma: En Revista: Antibiotics (Basel) Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Itália

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Guideline / Risk_factors_studies Idioma: En Revista: Antibiotics (Basel) Ano de publicação: 2023 Tipo de documento: Article País de afiliação: Itália