ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]
Resistance patterns, ESBL genes, and genetic relatedness of Escherichia coli from dogs and owners.
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 52 papers.
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Who cites it
52 citing papers in PubMed, 88 citations in OpenAlex.
- Frequency and Antimicrobial Susceptibility Patterns of Canine and Feline Urinary Tract Pathogens: A 6-Year (2018-2023) Retrospective Study in Phoenix, Arizona, United States.Microorganisms · 2026Article
- Antimicrobial resistantOne health (Amsterdam, Netherlands) · 2026Review
- Occurrence and Antimicrobial Susceptibility Pattern of ClinicalAntibiotics (Basel, Switzerland) · 2026Article
- Prevalence and Antimicrobial Resistance Profiles ofAntibiotics (Basel, Switzerland) · 2026Article
- Detection of Selected Extended-Spectrum β-Lactamase (ESBL) Genes inVeterinary medicine international · 2026Article
- Comparative analysis of virulence genes, biofilm production, and antibiotic resistance in Escherichia coli from dogs and humans using rep-PCR.BMC veterinary research · 2025Article
- No evidence of multidrug-resistantMicrobiology spectrum · 2025Observational
- Molecular identification of antibiotic-resistant and virulentJournal of advanced veterinary and animal research · 2025Article
- Companions in antimicrobial resistance: examining transmission of common antimicrobial-resistant organisms between people and their dogs, cats, and horses.Clinical microbiology reviews · 2025Review
- Fundamentals of microbiome-based therapies for reproductive tract inflammatory diseases in domestic animals.Animal reproduction · 2025Review
- Immunity, antioxidant activity, and antibiotic susceptibility of clinically and phylogenetically confirmed colibacillosis in dogs with gastrointestinal disease.Open veterinary journal · 2025Article
- Molecular characterization of uropathogenicJournal of veterinary science · 2025Article
- Antimicrobial resistance of Escherichia coli in cats and their drinking water: drug resistance profiles and antimicrobial-resistant genes.BMC veterinary research · 2024Article
- Wounds of Companion Animals as a Habitat of Antibiotic-Resistant Bacteria That Are Potentially Harmful to Humans-Phenotypic, Proteomic and Molecular Detection.International journal of molecular sciences · 2024Article
- Microbial assessment of commercial pet foods marketed in the United Arab Emirates.Frontiers in veterinary science · 2024Article
- Antimicrobial Resistance inAntibiotics (Basel, Switzerland) · 2023Article
- Antibiotic Resistance Genes Carried by CommensalVeterinary sciences · 2023Article
- Domestic cats are potential reservoirs of multidrug-resistant human enteropathogenicSaudi journal of biological sciences · 2023Article
- Detection of Antibiotic Resistance in Feline-Origin ESBLInternational journal of molecular sciences · 2023Article
- Prevalence and Risk Factors Associated with Multidrug Resistance and Extended-SpectrumAntibiotics (Basel, Switzerland) · 2023Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Antimicrobial resistance in Escherichia coli isolated from pet dogs can be considered a potential threat of infection for the human population. Our objective was to characterize the resistance pattern, extended spectrum beta-lactamase production and genetic relatedness of multiresistant E. coli strains isolated from dogs (n=134), their owners (n=134), and humans who claim to have no contact with dogs (n=44, control), searching for sharing of strains. The strains were assessed for their genetic relatedness by phylogenetic grouping and pulsed-field gel electrophoresis. Multiresistant E. coli strains were isolated from 42 (31.3%) fecal samples from pairs of dogs and owners, totaling 84 isolates, and from 19 (43.1%) control group subjects. The strains showed high levels of resistance to ampicillin, streptomycin, tetracycline, trimethoprim and sulfamethoxazole regardless of host species or group of origin. The blaTEM, blaCTX-M, and blaSHV genes were detected in similar proportions in all groups. All isolates positive for bla genes were ESBL producers. The phylogenetic group A was the most prevalent, irrespective of the host species. None of the strains belonging to the B2 group contained bla genes. Similar resistance patterns were found for strains from dogs, owners and controls; furthermore, identical PFGE profiles were detected in four (9.5%) isolate pairs from dogs and owners, denoting the sharing of strains. Pet dogs were shown to be a potential household source of multiresistant E. coli strains.
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