Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas.
Autor(a) principal: | |
---|---|
Data de Publicação: | 2008 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UFRGS |
Texto Completo: | http://hdl.handle.net/10183/77048 |
Resumo: | The antimicrobial resistance of Salmonella Enteritidis strains isolated from clinical and environmental poultry samples in the Southern Brazil during the years of 1999, 2000 and 2001 was evaluated. Among the 79 isolated samples, 64 (81%) were resistant to at least one of the antimicrobial agents tested, showing 22 different resistance patterns. Tetracycline showed the highest percentage (64,5%) of resistance among the antimicrobial agents used. Resistance to drugs at different levels was found as the following: ampicillin (1.2%), kanamycin (1.2%), ciprofloxacin (2.5%), enrofloxacin (8.8%), gentamicin (21.5%), streptomycin (20.2%), nitrofurantoin (26.6%), and nalidixic acid (30.4%). None of the S. Enteritidis strains were resistant to chloramphenicol, norfloxacin, and polimycin B. Among the 64 S. Enteritidis strains that showed resistance, 43 (67.2%) were resistant to two or more antimicrobial agents. Twenty-one (32.8%) strains were resistant to only one of the antimicrobial agents, 14 to tetracycline, three to nalidixic acid, three to nitrofurantoin, and one to gentamycin. These antimicrobial resistance levels suggest a high occurrence of tetracycline resistant S. Enteritidis strains and resistance to two or more antimicrobial agents. |
id |
UFRGS-2_27c1c7cbcfe6884d1f62dff2ecfcd871 |
---|---|
oai_identifier_str |
oai:www.lume.ufrgs.br:10183/77048 |
network_acronym_str |
UFRGS-2 |
network_name_str |
Repositório Institucional da UFRGS |
repository_id_str |
|
spelling |
Ribeiro, A.R.Kellermann, AlineSantos, Luciana R.Nascimento, Vladimir Pinheiro do2013-08-15T01:44:46Z20080102-0935http://hdl.handle.net/10183/77048000668207The antimicrobial resistance of Salmonella Enteritidis strains isolated from clinical and environmental poultry samples in the Southern Brazil during the years of 1999, 2000 and 2001 was evaluated. Among the 79 isolated samples, 64 (81%) were resistant to at least one of the antimicrobial agents tested, showing 22 different resistance patterns. Tetracycline showed the highest percentage (64,5%) of resistance among the antimicrobial agents used. Resistance to drugs at different levels was found as the following: ampicillin (1.2%), kanamycin (1.2%), ciprofloxacin (2.5%), enrofloxacin (8.8%), gentamicin (21.5%), streptomycin (20.2%), nitrofurantoin (26.6%), and nalidixic acid (30.4%). None of the S. Enteritidis strains were resistant to chloramphenicol, norfloxacin, and polimycin B. Among the 64 S. Enteritidis strains that showed resistance, 43 (67.2%) were resistant to two or more antimicrobial agents. Twenty-one (32.8%) strains were resistant to only one of the antimicrobial agents, 14 to tetracycline, three to nalidixic acid, three to nitrofurantoin, and one to gentamycin. These antimicrobial resistance levels suggest a high occurrence of tetracycline resistant S. Enteritidis strains and resistance to two or more antimicrobial agents.application/pdfporArquivo Brasileiro de Medicina Veterinária e Zootecnia. Belo Horizonte. vol. 60, n.5 (out. 2008), p.1259-1262Salmonella enteritidis : antimicrobianosFrangos de cortePoultrySalmonella enteritidisAntimicrobial resistanceResistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas.Antimicrobial resistance in Salmonella Enteritidis isolated from clinical and environmental broiler chickens and breeders broiler info:eu-repo/semantics/articleinfo:eu-repo/semantics/otherinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000668207.pdf000668207.pdfTexto completoapplication/pdf149934http://www.lume.ufrgs.br/bitstream/10183/77048/1/000668207.pdf965d98e19112c97d5d9bd9067502e757MD51TEXT000668207.pdf.txt000668207.pdf.txtExtracted Texttext/plain15183http://www.lume.ufrgs.br/bitstream/10183/77048/2/000668207.pdf.txt72683f9cb885e6652fdb443108a57820MD52THUMBNAIL000668207.pdf.jpg000668207.pdf.jpgGenerated Thumbnailimage/jpeg1720http://www.lume.ufrgs.br/bitstream/10183/77048/3/000668207.pdf.jpg0ff944f23c45f4ff1dbe14c86af43d97MD5310183/770482018-10-16 09:01:29.324oai:www.lume.ufrgs.br:10183/77048Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2018-10-16T12:01:29Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false |
dc.title.pt_BR.fl_str_mv |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
dc.title.alternative.en.fl_str_mv |
Antimicrobial resistance in Salmonella Enteritidis isolated from clinical and environmental broiler chickens and breeders broiler |
title |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
spellingShingle |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. Ribeiro, A.R. Salmonella enteritidis : antimicrobianos Frangos de corte Poultry Salmonella enteritidis Antimicrobial resistance |
title_short |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
title_full |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
title_fullStr |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
title_full_unstemmed |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
title_sort |
Resistência antimicrobiana em Salmonella enteritidis isoladas de amostras clínicas e ambientais de frangos de corte e matrizes pesadas. |
author |
Ribeiro, A.R. |
author_facet |
Ribeiro, A.R. Kellermann, Aline Santos, Luciana R. Nascimento, Vladimir Pinheiro do |
author_role |
author |
author2 |
Kellermann, Aline Santos, Luciana R. Nascimento, Vladimir Pinheiro do |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Ribeiro, A.R. Kellermann, Aline Santos, Luciana R. Nascimento, Vladimir Pinheiro do |
dc.subject.por.fl_str_mv |
Salmonella enteritidis : antimicrobianos Frangos de corte |
topic |
Salmonella enteritidis : antimicrobianos Frangos de corte Poultry Salmonella enteritidis Antimicrobial resistance |
dc.subject.eng.fl_str_mv |
Poultry Salmonella enteritidis Antimicrobial resistance |
description |
The antimicrobial resistance of Salmonella Enteritidis strains isolated from clinical and environmental poultry samples in the Southern Brazil during the years of 1999, 2000 and 2001 was evaluated. Among the 79 isolated samples, 64 (81%) were resistant to at least one of the antimicrobial agents tested, showing 22 different resistance patterns. Tetracycline showed the highest percentage (64,5%) of resistance among the antimicrobial agents used. Resistance to drugs at different levels was found as the following: ampicillin (1.2%), kanamycin (1.2%), ciprofloxacin (2.5%), enrofloxacin (8.8%), gentamicin (21.5%), streptomycin (20.2%), nitrofurantoin (26.6%), and nalidixic acid (30.4%). None of the S. Enteritidis strains were resistant to chloramphenicol, norfloxacin, and polimycin B. Among the 64 S. Enteritidis strains that showed resistance, 43 (67.2%) were resistant to two or more antimicrobial agents. Twenty-one (32.8%) strains were resistant to only one of the antimicrobial agents, 14 to tetracycline, three to nalidixic acid, three to nitrofurantoin, and one to gentamycin. These antimicrobial resistance levels suggest a high occurrence of tetracycline resistant S. Enteritidis strains and resistance to two or more antimicrobial agents. |
publishDate |
2008 |
dc.date.issued.fl_str_mv |
2008 |
dc.date.accessioned.fl_str_mv |
2013-08-15T01:44:46Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/other |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10183/77048 |
dc.identifier.issn.pt_BR.fl_str_mv |
0102-0935 |
dc.identifier.nrb.pt_BR.fl_str_mv |
000668207 |
identifier_str_mv |
0102-0935 000668207 |
url |
http://hdl.handle.net/10183/77048 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.ispartof.pt_BR.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia. Belo Horizonte. vol. 60, n.5 (out. 2008), p.1259-1262 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFRGS instname:Universidade Federal do Rio Grande do Sul (UFRGS) instacron:UFRGS |
instname_str |
Universidade Federal do Rio Grande do Sul (UFRGS) |
instacron_str |
UFRGS |
institution |
UFRGS |
reponame_str |
Repositório Institucional da UFRGS |
collection |
Repositório Institucional da UFRGS |
bitstream.url.fl_str_mv |
http://www.lume.ufrgs.br/bitstream/10183/77048/1/000668207.pdf http://www.lume.ufrgs.br/bitstream/10183/77048/2/000668207.pdf.txt http://www.lume.ufrgs.br/bitstream/10183/77048/3/000668207.pdf.jpg |
bitstream.checksum.fl_str_mv |
965d98e19112c97d5d9bd9067502e757 72683f9cb885e6652fdb443108a57820 0ff944f23c45f4ff1dbe14c86af43d97 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS) |
repository.mail.fl_str_mv |
|
_version_ |
1815447504652599296 |