| Texto completo | |
| Autor(es): |
Rueda Furlan, Joao Pedro
;
Rodrigues dos Santos, Lucas David
;
Ramos, Micaela Santana
;
Lage Gallo, Inara Fernanda
;
Stehling, Eliana Guedes
Número total de Autores: 5
|
| Tipo de documento: | Artigo Científico |
| Fonte: | WATER AIR AND SOIL POLLUTION; v. 231, n. 7, p. 6-pg., 2020-06-17. |
| Resumo | |
The plasmid-borne mobilized colistin resistance genes (mcr-like) are related to resistance to polymyxins, which were reintroduced for the treatment of infections caused by multidrug-resistant pathogens. To analyze the presence of clinically relevant antimicrobial resistance genes (ARGs), includingmcr-like genes and plasmids in a beach, sand samples from a public beach were collected. Fifty-seven amplicons from 22 ARGs [mcr-4,bla(VIM),bla(CTX-M-Gp9),bla(PER),bla(CMY),qnrB,qnrS,oqxA,oqxB,sul1,sul2,sul3,floR,cmlA,tetA,tetB,tetC,aadA,ant(2 '')-Ia,aph(3 ')-Ib,aac(6 ')-Ib, andmefAE] and 18 amplicons from seven plasmid families (IncF(repB), IncFIA, IncHI1, IncFIB, IncY, IncN, and ColE-like) were detected. To the best of our knowledge, this is the first report of themcr-4gene in Brazil and the first report in the world ofmcr-4gene in a recreation area. This study calls attention to the presence ofmcr-4gene and contribute to the surveillance studies about themcr-like genes. (AU) | |
| Processo FAPESP: | 18/01890-3 - Estudo do perfil de resistência, virulência e epidemiológico de Escherichia coli isoladas do meio ambiente |
| Beneficiário: | João Pedro Rueda Furlan |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |
| Processo FAPESP: | 18/19539-0 - Caracterização molecular de isolados de Escherichia coli provenientes do meio ambiente |
| Beneficiário: | Eliana Guedes Stehling |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |