Molecular genotyping reveals inter-regional relatedness among antimicrobial resistant Salmonella Minnesota strains isolated from poultry farm and humans, Brazil

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Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Federal da Paraíba (UFPB)-
Autor(es): dc.creatorMoreira, João Paulo Fernandes Ferreira-
Autor(es): dc.creatordo Monte, Daniel Farias Marinho-
Autor(es): dc.creatorLima, Camila de Aguiar-
Autor(es): dc.creatorde Oliveira, Celso José Bruno-
Autor(es): dc.creatorda Silva Martins, Nelson Rodrigo-
Autor(es): dc.creatorBerchieri Junior, Angelo-
Autor(es): dc.creatorde Freitas Neto, Oliveiro Caetano-
Data de aceite: dc.date.accessioned2025-08-21T15:33:47Z-
Data de disponibilização: dc.date.available2025-08-21T15:33:47Z-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-04-29-
Data de envio: dc.date.issued2022-03-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1007/s42770-021-00666-1-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/230265-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/230265-
Descrição: dc.descriptionGenetic profiles of Salmonella Minnesota isolates were analyzed using pulsed-field gel electrophoresis (PFGE). In total, 13 isolates obtained from the broiler industry collected in the states of Minas Gerais (11) and São Paulo (2), as well as five recovered from cases of foodborne infections in humans in the states of Minas Gerais (2), Santa Catarina (1), and Rio Grande do Sul (2), were submitted to PFGE. These 18 S. Minnesota isolates together with other 12 of poultry origin were also subjected to antimicrobial susceptibility testing. The PFGE analysis of 18 strains of S. Minnesota generated a dendrogram that grouped the isolates with 83–90% similarity into four main clusters. Among them, cluster “A” grouped the majority of isolates (13), including two of human origin that showed 90% similarity with a broiler isolate, both recovered in Minas Gerais. The S. Minnesota isolates showed resistance to tetracycline (80%), cefoxitin (80%), ceftazidime (46.7%), nalidixic acid (23.3%), ciprofloxacin (13.3%), and streptomycin (10%). No resistance to gentamicin, chloramphenicol, meropenem, nitrofurantoin, and sulfamethoxazole-trimethoprim was found. Moreover, 23.3% of the evaluated isolates presented multi-resistance profile, all from Minas Gerais. The results highlight the importance of further studies involving S. Minnesota, which is prevalent in the Brazilian broiler flocks and could provoke foodborne infection in humans.-
Descrição: dc.descriptionDepartment of Preventive Veterinary Medicine School of Veterinary Federal University of Minas Gerais (UFMG), Avenida Antônio Carlos, 6667 - São Luiz, Minas Gerais-
Descrição: dc.descriptionLaboratory of Avian Pathology Department of Pathology Theriogenology and One Health São Paulo State University (FCAV-Unesp), São Paulo-
Descrição: dc.descriptionVeterinary Science Graduate Program School of Veterinary Federal University of Minas Gerais (UFMG), Minas Gerais-
Descrição: dc.descriptionDepartment of Animal Science Center for Agricultural Sciences Federal University of Paraiba (CCA/UFPB), PB-
Descrição: dc.descriptionLaboratory of Avian Pathology Department of Pathology Theriogenology and One Health São Paulo State University (FCAV-Unesp), São Paulo-
Formato: dc.format503-508-
Idioma: dc.languageen-
Relação: dc.relationBrazilian Journal of Microbiology-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectFoodborne infection-
Palavras-chave: dc.subjectMulti-resistance-
Palavras-chave: dc.subjectPFGE-
Palavras-chave: dc.subjectPublic health-
Palavras-chave: dc.subjectSalmonellosis-
Título: dc.titleMolecular genotyping reveals inter-regional relatedness among antimicrobial resistant Salmonella Minnesota strains isolated from poultry farm and humans, Brazil-
Tipo de arquivo: dc.typetexto-
Aparece nas coleções:Repositório Institucional - Unesp

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