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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
14/11/2022 |
Actualizado : |
15/11/2022 |
Tipo de producción científica : |
Abstracts/Resúmenes |
Autor : |
OBERTI, H.; SESSA, L.; SÁNCHEZ-VALLET, A; NAVARRETE, F.; SEIDL, M.; PESSIO, M.; CIBILS-STEWART, X.; ABREO, E. |
Afiliación : |
HÉCTOR OBERTI RVAROLA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LUCÍA OLGA SESSA JUSID, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.; A. SÁNCHEZ-VALLET, Laboratorio de Mecanismos Moleculares de Virulencia en Hongos Patógenos de Plantas, CBGP, Madrid, España; F. NAVARRETE, Centro de Investigación en Genómica Agrícola, Barcelona, España; M. SEIDL, Theoretical Biology and Bioinformatics, Department of Biology, Faculty of Science, Utrecht, Netherlands; MABEL ELIZABETH PESSIO TORRES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; XIMENA CIBILS-STEWART, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EDUARDO RAUL ABREO GIMENEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Podemos mejorar una cepa de Beauveria bassiana biocontroladora de la chinche de la soja Piezodorus guildinii combinando métodos de biología molecular y datos de
secuenciación masiva?. O12. |
Complemento del título : |
Módulo 3: Nuevas estrategias para potenciar el control biológico. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
In: Abreo, E.; Beyhaut, E.; Rivas, F. (Eds.). Simposio Microorganismos para la Agricultura, 2. [Resúmenes y Posters]. Canelones (UY): INIA, 2022. p.23. |
Serie : |
(Serie Actividades de Difusión; 801). |
ISSN : |
1688-9258 |
Idioma : |
Español |
Notas : |
Financiamiento: INIA SA_47, ANII_FMV_1_2021_1_169591, RYC2018-025530-I MCIN/AEI/10.13039/501100011033, EI FS. |
Contenido : |
La chinche de la soja Piezodorus guildinii es un insecto fitófago que produce grandes pérdidas en la producción de soja y requiere la aplicación de insecticidas
químicos. Además, presenta grados de resistencia a éstos y a enemigos naturales. Entre estos últimos, aislamientos de la especie Beauveria bassiana ILB308, ILB205 e
ILB299 han mostrado virulencia decreciente hacia adultos de P. guildinii en ensayos in vitro. |
Palabras claves : |
CHINCHE DE LA SOJA. |
Thesagro : |
SOJA. |
Asunto categoría : |
F01 Cultivo |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16849/1/O12-Podemos-mejorar-una-cepa-de-Beauveria-bassiana-SAD-801.pdf
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Marc : |
LEADER 01467nam a2200253 a 4500 001 1063726 005 2022-11-15 008 2022 bl uuuu u0uu1 u #d 022 $a1688-9258 100 1 $aOBERTI, H. 245 $aPodemos mejorar una cepa de Beauveria bassiana biocontroladora de la chinche de la soja Piezodorus guildinii combinando métodos de biología molecular y datos de secuenciación masiva?. O12.$h[electronic resource] 260 $aIn: Abreo, E.; Beyhaut, E.; Rivas, F. (Eds.). Simposio Microorganismos para la Agricultura, 2. [Resúmenes y Posters]. Canelones (UY): INIA, 2022. p.23.$c2022 490 $a(Serie Actividades de Difusión; 801). 500 $aFinanciamiento: INIA SA_47, ANII_FMV_1_2021_1_169591, RYC2018-025530-I MCIN/AEI/10.13039/501100011033, EI FS. 520 $aLa chinche de la soja Piezodorus guildinii es un insecto fitófago que produce grandes pérdidas en la producción de soja y requiere la aplicación de insecticidas químicos. Además, presenta grados de resistencia a éstos y a enemigos naturales. Entre estos últimos, aislamientos de la especie Beauveria bassiana ILB308, ILB205 e ILB299 han mostrado virulencia decreciente hacia adultos de P. guildinii en ensayos in vitro. 650 $aSOJA 653 $aCHINCHE DE LA SOJA 700 1 $aSESSA, L. 700 1 $aSÁNCHEZ-VALLET, A 700 1 $aNAVARRETE, F. 700 1 $aSEIDL, M. 700 1 $aPESSIO, M. 700 1 $aCIBILS-STEWART, X. 700 1 $aABREO, E.
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
18/12/2020 |
Actualizado : |
18/12/2020 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
COPPOLA, N.; FREIRE, B.; UMPIÉRREZ, A.; CORDEIRO, N.F.; AVILA. P.; TRENCHI, G.; CASTRO, G.; CASAUX, M.L.; FRAGA, M.; ZUNINO, P.; BADO, I.; VIGNOLI, R. |
Afiliación : |
NADIA COPPOLA, Departamento de Bacteriología y Virología, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay.; BIBIANA FREIRE, Unidad Académica Animales de Granja, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay.; ANA UMPIÉRREZ, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.; NICOLÁS F. CORDEIRO, Departamento de Bacteriología y Virología, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay.; PABLO AVILA, Departamento de Bacteriología y Virología, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay.; GUSTAVO TRENCHI, Veterinario de Libre Ejercicio, Montevideo, Uruguay.; GUSTAVO CASTRO, Unidad Académica Animales de Granja, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay.; MARÍA LAURA CASAUX, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO ZUNINO, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, Montevideo, Uruguay.; INÉS BADO, Departamento de Bacteriología y Virología, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay; RAFAEL VIGNOLI, Departamento de Bacteriología y Virología, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay. |
Título : |
Transferable Resistance to Highest Priority Critically Important Antibiotics for Human Health in Escherichia coli Strains Obtained From Livestock Feces in Uruguay. (Brief Research Report Article). |
Fecha de publicación : |
2020 |
Fuente / Imprenta : |
Frontiers in Veterinary Science, 19 November 2020, Volume 7, Article number 588919. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.588919 |
DOI : |
10.3389/fvets.2020.588919 |
Idioma : |
Inglés |
Notas : |
Article history: Received: 29 July 2020/ Accepted: 19 October 2020/Published: 19 November 2020. Correspondence: Rafael Vignoli, rvignoli@higiene.edu.uy; Inés Bado, ibado@higiene.edu.uy |
Contenido : |
Abstract: The aim of this work was to detect Escherichia coli isolates displaying resistance to oxyimino-cephalosporins, quinolones, and colistin in feces from livestock in Uruguay. During 2016?2019, fecal samples from 132 broiler and layer chicken flocks, 100 calves, and 50 pigs, were studied in Uruguay. Samples were cultured on MacConkey Agar plates supplemented with ciprofloxacin, ceftriaxone, or colistin. E. coli isolates were identified by mass spectrometry and antibiotic susceptibility testing was performed by disk diffusion agar method and colistin agar test. Antibiotic resistance genes were detected by polymerase chain reaction and sequencing. The most frequently detected resistance gene was qnrB19, recovered from 87 animals. Regarding plasmid-mediated quinolone resistance genes, qnrS1 was the second in prevalence (23 animals) followed by qnrE1, found in 6 chickens and two calves. Regarding resistance to oxyimino-cephalosporins, 8 different ?-lactamase genes were detected: blaCTX?M?8 and blaCMY?2 were found in 23 and 19 animals, respectively; next, blaCTX?M?2 and blaSHV?12 in 7 animals each, followed by blaCTX?M?14 in 5, blaCTX?M?15 and blaSHV2a in 2, and blaCTX?M?55 in a single animal. Finally, the mcr-1 gene was detected only in 8 pigs from a single farm, and in a chicken. Isolates carrying blaCMY?2 and blaSHV?12 were also found in these animals, including two isolates featuring the blaCMY?2/mcr-1 genotype. To the best of our knowledge, this is the first work in which the search for transferable resistance to highest priority critically important antibiotics for human health is carried out in chickens and pigs chains of production animals in Uruguay. MenosAbstract: The aim of this work was to detect Escherichia coli isolates displaying resistance to oxyimino-cephalosporins, quinolones, and colistin in feces from livestock in Uruguay. During 2016?2019, fecal samples from 132 broiler and layer chicken flocks, 100 calves, and 50 pigs, were studied in Uruguay. Samples were cultured on MacConkey Agar plates supplemented with ciprofloxacin, ceftriaxone, or colistin. E. coli isolates were identified by mass spectrometry and antibiotic susceptibility testing was performed by disk diffusion agar method and colistin agar test. Antibiotic resistance genes were detected by polymerase chain reaction and sequencing. The most frequently detected resistance gene was qnrB19, recovered from 87 animals. Regarding plasmid-mediated quinolone resistance genes, qnrS1 was the second in prevalence (23 animals) followed by qnrE1, found in 6 chickens and two calves. Regarding resistance to oxyimino-cephalosporins, 8 different ?-lactamase genes were detected: blaCTX?M?8 and blaCMY?2 were found in 23 and 19 animals, respectively; next, blaCTX?M?2 and blaSHV?12 in 7 animals each, followed by blaCTX?M?14 in 5, blaCTX?M?15 and blaSHV2a in 2, and blaCTX?M?55 in a single animal. Finally, the mcr-1 gene was detected only in 8 pigs from a single farm, and in a chicken. Isolates carrying blaCMY?2 and blaSHV?12 were also found in these animals, including two isolates featuring the blaCMY?2/mcr-1 genotype. To the best of our knowledge, this is the first work in wh... Presentar Todo |
Palabras claves : |
CMY-2; CTX-M-8; E. COLI; ESBL; ESCHERICHIA COLI; MCR-1; PLATAFORMA SALUD ANIMAL; POULTRY; QNRB19; SWINE. |
Thesagro : |
AVES DE CORRAL; CERDO. |
Asunto categoría : |
-- |
Marc : |
LEADER 03119nam a2200409 a 4500 001 1061590 005 2020-12-18 008 2020 bl uuuu u0uu1 u #d 024 7 $a10.3389/fvets.2020.588919$2DOI 100 1 $aCOPPOLA, N. 245 $aTransferable Resistance to Highest Priority Critically Important Antibiotics for Human Health in Escherichia coli Strains Obtained From Livestock Feces in Uruguay. (Brief Research Report Article).$h[electronic resource] 260 $aFrontiers in Veterinary Science, 19 November 2020, Volume 7, Article number 588919. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.588919$c2020 500 $aArticle history: Received: 29 July 2020/ Accepted: 19 October 2020/Published: 19 November 2020. Correspondence: Rafael Vignoli, rvignoli@higiene.edu.uy; Inés Bado, ibado@higiene.edu.uy 520 $aAbstract: The aim of this work was to detect Escherichia coli isolates displaying resistance to oxyimino-cephalosporins, quinolones, and colistin in feces from livestock in Uruguay. During 2016?2019, fecal samples from 132 broiler and layer chicken flocks, 100 calves, and 50 pigs, were studied in Uruguay. Samples were cultured on MacConkey Agar plates supplemented with ciprofloxacin, ceftriaxone, or colistin. E. coli isolates were identified by mass spectrometry and antibiotic susceptibility testing was performed by disk diffusion agar method and colistin agar test. Antibiotic resistance genes were detected by polymerase chain reaction and sequencing. The most frequently detected resistance gene was qnrB19, recovered from 87 animals. Regarding plasmid-mediated quinolone resistance genes, qnrS1 was the second in prevalence (23 animals) followed by qnrE1, found in 6 chickens and two calves. Regarding resistance to oxyimino-cephalosporins, 8 different ?-lactamase genes were detected: blaCTX?M?8 and blaCMY?2 were found in 23 and 19 animals, respectively; next, blaCTX?M?2 and blaSHV?12 in 7 animals each, followed by blaCTX?M?14 in 5, blaCTX?M?15 and blaSHV2a in 2, and blaCTX?M?55 in a single animal. Finally, the mcr-1 gene was detected only in 8 pigs from a single farm, and in a chicken. Isolates carrying blaCMY?2 and blaSHV?12 were also found in these animals, including two isolates featuring the blaCMY?2/mcr-1 genotype. To the best of our knowledge, this is the first work in which the search for transferable resistance to highest priority critically important antibiotics for human health is carried out in chickens and pigs chains of production animals in Uruguay. 650 $aAVES DE CORRAL 650 $aCERDO 653 $aCMY-2 653 $aCTX-M-8 653 $aE. COLI 653 $aESBL 653 $aESCHERICHIA COLI 653 $aMCR-1 653 $aPLATAFORMA SALUD ANIMAL 653 $aPOULTRY 653 $aQNRB19 653 $aSWINE 700 1 $aFREIRE, B. 700 1 $aUMPIÉRREZ, A. 700 1 $aCORDEIRO, N.F. 700 1 $aAVILA. P. 700 1 $aTRENCHI, G. 700 1 $aCASTRO, G. 700 1 $aCASAUX, M.L. 700 1 $aFRAGA, M. 700 1 $aZUNINO, P. 700 1 $aBADO, I. 700 1 $aVIGNOLI, R.
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