Virulence factors and antimicrobial resistance of escherichia coli isolated from urinary tract of swine in southern of Brazil
dc.contributor.author | Costa, Mateus Matiuzzi da | pt_BR |
dc.contributor.author | Drescher, Guilherme | pt_BR |
dc.contributor.author | Maboni, Franciele | pt_BR |
dc.contributor.author | Weber, Shana de Souto | pt_BR |
dc.contributor.author | Botton, Sonia | pt_BR |
dc.contributor.author | Vainstein, Marilene Henning | pt_BR |
dc.contributor.author | Schrank, Irene Silveira | pt_BR |
dc.contributor.author | Vargas, Agueda Castagna de | pt_BR |
dc.date.accessioned | 2010-04-16T09:16:51Z | pt_BR |
dc.date.issued | 2008 | pt_BR |
dc.identifier.issn | 1517-8382 | pt_BR |
dc.identifier.uri | http://hdl.handle.net/10183/20838 | pt_BR |
dc.description.abstract | The present study determined the molecular and resistance patterns of E. coli isolates from urinary tract of swine in Southern of Brazil. Molecular characterization of urinary vesicle samples was performed by PCR detection of virulence factors from ETEC, STEC and UPEC. From a total of 82 E. coli isolates, 34 (38.63%) harbored one or more virulence factors. The frequency of virulence factors genes detected by PCR were: pap (10.97%), hlyA (10.97%), iha (9.75%), lt (8.53%), sta (7.31%) sfa (6.09%), f4 (4.87%), f5 (4.87%), stb (4.87%), f6 (1.21%) and f41 (1.21%). Isolates were resistant to penicillin (95.12%), lincomycin (93.9%), erythromycin (92.68%), tetracycline (90.24%), amoxicillin (82.92%), ampicillin (74.39%), josamycin (79.26%), norfloxacin (58.53%), enrofloxacin (57.31%), gentamicin (39.02%), neomycin (37.8%), apramycin (30.48%), colistine (30.48%) and cefalexin (6.09%). A number of 32 (39.02%) E. coli isolates harbored plasmids. | en |
dc.format.mimetype | application/pdf | pt_BR |
dc.language.iso | eng | pt_BR |
dc.relation.ispartof | Brazilian journal of microbiology. São Paulo. Vol. 39, no. 4 (Dec. 2008), p. 741-743 | pt_BR |
dc.rights | Open Access | en |
dc.subject | E. coli | en |
dc.subject | Escherichia coli | pt_BR |
dc.subject | Plasmids | en |
dc.subject | Fatores de virulência | pt_BR |
dc.subject | Resistência antimicrobiana | pt_BR |
dc.subject | Virulence factors | en |
dc.subject | Antimicrobial resistance | en |
dc.subject | Swine | en |
dc.title | Virulence factors and antimicrobial resistance of escherichia coli isolated from urinary tract of swine in southern of Brazil | pt_BR |
dc.type | Artigo de periódico | pt_BR |
dc.identifier.nrb | 000719330 | pt_BR |
dc.type.origin | Nacional | pt_BR |
Este item está licenciado na Creative Commons License
-
Artigos de Periódicos (39774)Ciências Biológicas (3109)