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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
21/01/2020 |
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Actualizado : |
21/01/2020 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CASAUX, M.L.; CAFFARENA, D.; SCHILD, C.; GIANNITTI, F.; RIET-CORREA, F.; FRAGA, M. |
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Afiliación : |
MARÍA LAURA CASAUX, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; RUBEN DARÍO CAFFARENA LEDESMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay; CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Antibiotic resistance in Salmonella enterica isolated from dairy calves in Uruguay. (Veterinary Microbiology - Short Communication) |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Brazilian Journal of Microbiology, 1 October 2019, Volume 50, Issue 4, Pages 1139-1144. Doi: 10.1007/s42770-019-00151-w |
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ISSN : |
1517-8382 |
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DOI : |
10.1007/s42770-019-00151-w |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 22 January 2019 / Accepted: 4 September 2019.
The online version of this article contains supplementary material. |
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Contenido : |
ABSTRACT.
Salmonella enterica is an important animal and human pathogen that can cause enteritis and septicaemia in calves. Generally, antibiotics are prescribed for the treatment of salmonellosis in dairy calves. Here, we report the isolation of antibiotic resistant S. enterica serotypes from calves, including multidrug-resistant isolates. A total of 544 faecal samples from live healthy and diarrheic dairy calves from 29 commercial dairy farms and organ samples from 19 deceased calves that succumbed to salmonellosis in 12 commercial dairy farms in Uruguay were processed for selective S. enterica culture. In total, 41 isolates were serotyped, and susceptibility to 14 antibiotics, from 9 classes of compounds, was evaluated by disk-diffusion test. The minimum inhibitory concentration (MIC) was determined by microdilution. Salmonella Typhimurium was the most frequent serotype, followed by S. Dublin and S. Anatum. Whether determined by diffusion assay or microdilution, resistance to tetracycline, streptomycin and ampicillin were the most frequently pattern found. Based on MIC, 5 isolates were resistant to at least one antibiotic, 21 were resistant to 2 antibiotics, and 14 were multidrug-resistant (resistant to at least one antibiotic in 3 different categories of antibiotics). Eleven different resistance patterns were found. Multidrug resistance in S. enterica is a concern for animal and public health not only because of its zoonotic potential but also due to the possibility of transfer resistance determinants to other bacterial genera. This represents the first report of the antibiotic resistance in S. enterica in dairy farms in Uruguay.
© 2019, Sociedade Brasileira de Microbiologia. MenosABSTRACT.
Salmonella enterica is an important animal and human pathogen that can cause enteritis and septicaemia in calves. Generally, antibiotics are prescribed for the treatment of salmonellosis in dairy calves. Here, we report the isolation of antibiotic resistant S. enterica serotypes from calves, including multidrug-resistant isolates. A total of 544 faecal samples from live healthy and diarrheic dairy calves from 29 commercial dairy farms and organ samples from 19 deceased calves that succumbed to salmonellosis in 12 commercial dairy farms in Uruguay were processed for selective S. enterica culture. In total, 41 isolates were serotyped, and susceptibility to 14 antibiotics, from 9 classes of compounds, was evaluated by disk-diffusion test. The minimum inhibitory concentration (MIC) was determined by microdilution. Salmonella Typhimurium was the most frequent serotype, followed by S. Dublin and S. Anatum. Whether determined by diffusion assay or microdilution, resistance to tetracycline, streptomycin and ampicillin were the most frequently pattern found. Based on MIC, 5 isolates were resistant to at least one antibiotic, 21 were resistant to 2 antibiotics, and 14 were multidrug-resistant (resistant to at least one antibiotic in 3 different categories of antibiotics). Eleven different resistance patterns were found. Multidrug resistance in S. enterica is a concern for animal and public health not only because of its zoonotic potential but also due to the possibility of t... Presentar Todo |
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Palabras claves : |
Antibiotic resistance; Dairy calves; PLATAFORMA SALUD ANIMAL; Salmonella Anatum; Salmonella Dublin; Salmonella Typhimurium. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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Marc : |
LEADER 02796naa a2200289 a 4500
001 1060657
005 2020-01-21
008 2019 bl uuuu u00u1 u #d
022 $a1517-8382
024 7 $a10.1007/s42770-019-00151-w$2DOI
100 1 $aCASAUX, M.L.
245 $aAntibiotic resistance in Salmonella enterica isolated from dairy calves in Uruguay. (Veterinary Microbiology - Short Communication)$h[electronic resource]
260 $c2019
500 $aArticle history: Received: 22 January 2019 / Accepted: 4 September 2019. The online version of this article contains supplementary material.
520 $aABSTRACT. Salmonella enterica is an important animal and human pathogen that can cause enteritis and septicaemia in calves. Generally, antibiotics are prescribed for the treatment of salmonellosis in dairy calves. Here, we report the isolation of antibiotic resistant S. enterica serotypes from calves, including multidrug-resistant isolates. A total of 544 faecal samples from live healthy and diarrheic dairy calves from 29 commercial dairy farms and organ samples from 19 deceased calves that succumbed to salmonellosis in 12 commercial dairy farms in Uruguay were processed for selective S. enterica culture. In total, 41 isolates were serotyped, and susceptibility to 14 antibiotics, from 9 classes of compounds, was evaluated by disk-diffusion test. The minimum inhibitory concentration (MIC) was determined by microdilution. Salmonella Typhimurium was the most frequent serotype, followed by S. Dublin and S. Anatum. Whether determined by diffusion assay or microdilution, resistance to tetracycline, streptomycin and ampicillin were the most frequently pattern found. Based on MIC, 5 isolates were resistant to at least one antibiotic, 21 were resistant to 2 antibiotics, and 14 were multidrug-resistant (resistant to at least one antibiotic in 3 different categories of antibiotics). Eleven different resistance patterns were found. Multidrug resistance in S. enterica is a concern for animal and public health not only because of its zoonotic potential but also due to the possibility of transfer resistance determinants to other bacterial genera. This represents the first report of the antibiotic resistance in S. enterica in dairy farms in Uruguay. © 2019, Sociedade Brasileira de Microbiologia.
653 $aAntibiotic resistance
653 $aDairy calves
653 $aPLATAFORMA SALUD ANIMAL
653 $aSalmonella Anatum
653 $aSalmonella Dublin
653 $aSalmonella Typhimurium
700 1 $aCAFFARENA, D.
700 1 $aSCHILD, C.
700 1 $aGIANNITTI, F.
700 1 $aRIET-CORREA, F.
700 1 $aFRAGA, M.
773 $tBrazilian Journal of Microbiology, 1 October 2019, Volume 50, Issue 4, Pages 1139-1144. Doi: 10.1007/s42770-019-00151-w
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Registro original : |
INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó; INIA Treinta y Tres. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
29/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
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Autor : |
PAULLIER, J.; NUÑEZ, S.; LEONI, C.; MAESO, D.; ARBOLEYA, J. |
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Afiliación : |
JORGE ARTURO PAULLIER SUAREZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SATURNINO NUÑEZ BUA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA LEONI VELAZCO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DIEGO CESAR MAESO TOZZI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JORGE EDUARDO ARBOLEYA DUFOUR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Producción integrada: sistema productivo de alimentos de alta calidad preservando el medio ambiente y la salud. |
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Fecha de publicación : |
2008 |
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Fuente / Imprenta : |
Suplemento Tecnológico INIA, 2008, p. 8-10. |
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Idioma : |
Español |
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Notas : |
Suplemento tecnológico Expo Prado 2008. |
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Contenido : |
En los últimos 50 años, la producción agrícola convencional se ha caracterizado por la obtención de altos rendimientos mediante el uso de fertilizantes, plaguicidas y
materiales genéticos de alta productividad y generalmente más susceptibles a problemas sanitarios.
Es una agricultura extractiva con altísimo uso de energía no renovable, lo cual provoca efectos adversos al medio ambiente como la erosión de los suelos, la deforestación y la pérdida de la variabilidad genética. A su vez el uso intensivo de pesticidas ha ocasionado problemas de contaminación, la aparición de resistencia a los mismos y la disminución de los enemigos naturales. Debido a que estos sistemas productivos son cada vez menos sostenibles, han surgido enfoques alternativos, entre los que se destacan la Producción Integrada (PI) y la Producción Orgánica (PO). |
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Palabras claves : |
CONSERVACIÓN DEL MEDIO AMBIENTE; PRODUCCION INTEGRADA; PRODUCCIÓN ORGÁNICA DE ALIMENTOS. |
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Thesagro : |
MEDIO AMBIENTE; SALUD. |
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Asunto categoría : |
P01 Conservación de la naturaleza y recursos de La tierra |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/4453/1/inia-2008-suplemento-tecnologico.pdf
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Marc : |
LEADER 01591naa a2200241 a 4500
001 1028128
005 2019-10-29
008 2008 bl uuuu u00u1 u #d
100 1 $aPAULLIER, J.
245 $aProducción integrada$bsistema productivo de alimentos de alta calidad preservando el medio ambiente y la salud.
260 $c2008
500 $aSuplemento tecnológico Expo Prado 2008.
520 $aEn los últimos 50 años, la producción agrícola convencional se ha caracterizado por la obtención de altos rendimientos mediante el uso de fertilizantes, plaguicidas y materiales genéticos de alta productividad y generalmente más susceptibles a problemas sanitarios. Es una agricultura extractiva con altísimo uso de energía no renovable, lo cual provoca efectos adversos al medio ambiente como la erosión de los suelos, la deforestación y la pérdida de la variabilidad genética. A su vez el uso intensivo de pesticidas ha ocasionado problemas de contaminación, la aparición de resistencia a los mismos y la disminución de los enemigos naturales. Debido a que estos sistemas productivos son cada vez menos sostenibles, han surgido enfoques alternativos, entre los que se destacan la Producción Integrada (PI) y la Producción Orgánica (PO).
650 $aMEDIO AMBIENTE
650 $aSALUD
653 $aCONSERVACIÓN DEL MEDIO AMBIENTE
653 $aPRODUCCION INTEGRADA
653 $aPRODUCCIÓN ORGÁNICA DE ALIMENTOS
700 1 $aNUÑEZ, S.
700 1 $aLEONI, C.
700 1 $aMAESO, D.
700 1 $aARBOLEYA, J.
773 $tSuplemento Tecnológico INIA, 2008, p. 8-10.
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INIA Tacuarembó (TBO) |
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