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Registros recuperados : 26 | |
3. | | CASAUX, M.L.; D'ALESSANDRO, B.; VIGNOLI, R.; FRAGA, M. Phenotypic and genotypic survey of antibiotic resistance in Salmonella enterica isolates from dairy farms in Uruguay. Frontiers in Veterinary Science, 2023, Volume 10, article 1055432. OPEN ACCESS. doi: https://doi.org/10.3389/fvets.2023.1055432 Article history: Received 27 September 2022; Accepted 15 February 2023; Published 09 March 2023. -- Correspondence author: María Laura Casaux, lcasaux@inia.org.uy; Martín Fraga, mfraga@inia.org.uy -- Edited by: Julio Alvarez, VISAVET...Biblioteca(s): INIA Las Brujas. |
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4. | | CASAUX, M.L.; CAFFARENA, D.; SCHILD, C.; GIANNITTI, F.; RIET-CORREA, F.; FRAGA, M. Antibiotic resistance in Salmonella enterica isolated from dairy calves in Uruguay. (Veterinary Microbiology - Short Communication) Brazilian Journal of Microbiology, 1 October 2019, Volume 50, Issue 4, Pages 1139-1144. Doi: 10.1007/s42770-019-00151-w Article history: Received: 22 January 2019 / Accepted: 4 September 2019.
The online version of this article contains supplementary material.Biblioteca(s): INIA Las Brujas. |
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7. | | FERNÁNDEZ, M.; CASAUX, M.L.; FRAGA, M.; VIGNOLI, R.; BADO, I.; ZUNINO, P.; UMPIÉRREZ, A. Shiga toxin-producing Escherichia coli (STEC) associated with calf mortality in Uruguay. Microorganisms. 2023, Volume 11, Issue 7, p. 1704. https://doi.org/10.3390/microorganisms11071704 ---- OPEN ACCESS. Article history: Received 17 May 2023; Revised 5 June 2023; Accepted 8 June 2023; Published 29 June 2023. -- Academic Editors: Kim Stanford,
Flemming Scheutz, Chad R. Laing, Linda Chui, Nicole Van De Kar, Patricia Griffin, Tim A....Biblioteca(s): INIA Las Brujas. |
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8. | | SCHILD, C.; OLIVEIRA, L.G.S.; MIRABALLES, C.; GIANNITTI, F.; CASAUX, M.L.; ARÁOZ, V.; BOABAID, F.M; RIET-CORREA, F. Baccharis coridifolia poisoning in livestock in Uruguay. Toxicon, December 2020, Volume 188, Pages 5-10. Doi: https://doi.org/10.1016/j.toxicon.2020.10.006 Article history: Received 14 August 2020/ Revised 29 September 2020/ Accepted 5 October 2020/ Available online 10 October 2020. Corresponding author. E-mail address: franklin.riet@pq.cnpq.br (F. Riet-Correa).Biblioteca(s): INIA La Estanzuela; INIA Tacuarembó. |
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9. | | CASTELLS, M.; BERTONI, ESTEFANY; CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; VICTORIA, M.; RIET-CORREA, F.; GIANNITTI, F.; PARREÑO, V.; COLINA, R. Bovine astrovirus surveillance in Uruguay reveals high detection rate of a novel mamastrovirus species. Viruses, Dec 27, Vol. 12 , n.1, 2020. OPEN ACCESS. Doi: https://doi.org/10.3390/v12010032 Article history: Received: 26 October 2019 / Revised: 15 November 2019 / Accepted: 15 November 2019 / Published: 27 December 2019. Supplementary Materials: The following are available online at...Biblioteca(s): INIA La Estanzuela. |
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10. | | CASTELLS, M.; GIANNITTI, F.; CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; CASTELLS, D.; RIET-CORREA, F.; VICTORIA, M.; PAREÑO, V.; COLINA, R. Bovine coronavirus in Uruguay: genetic diversity, risk factors and transboundary introductions from neighboring countries. Archives of Virology,2019 Nov, Vol. 164 (11), p. 2715-2724. DOI: https://10.1007/s00705-019-04384-w Article history:Received 26 June 2019/Accepted 30 July 2019/Published 27 August 2019.Biblioteca(s): INIA La Estanzuela. |
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11. | | CASAUX, M.L.; NETO, W.S.; SCHILD, C.; COSTA, R.A. DA; MACÍAS-RIOSECO, M.; CAFFARENA, D.; SILVEIRA, C.S.; ARÁOZ, V.; DONCEL, B.; GIANNITTI, F.; FRAGA, M. Epidemiological and clinicopathological findings in 15 fatal outbreaks of salmonellosis in dairy calves and virulence genes in the causative Salmonella enterica Typhimurium and Dublin strains. Veterinary Microbiology - Research Paper. Brazilian Journal of Microbiology, 2023, volume 54, isuue 1, pp. 475-490. doi: https://doi.org/10.1007/s42770-022-00898-9 Article history: Received 06 December 2021; Accepted 20 December 2022; Published 05 January 2023. -- Correspondence author: Fraga, M.; Plataforma de Investigación en Salud Animal, Instituto Nacional de Investigación Agropecuaria (INIA),...Biblioteca(s): INIA Las Brujas. |
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12. | | CASTELLS, M.; CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; CASTELLS, F.; CASTELLS, D.; VICTORIA , M.; RIET-CORREA, F.; GIANNITTI, F.; PARREÑO, V.; COLINA, R. Detection, risk factors and molecular diversity of norovirus GIII in cattle in Uruguay. Infection, Genetics and Evolution, December 2020, Volume 86, Article number 104613. Doi: https://doi.org/10.1016/j.meegid.2020.104613 Article history: Received 1 August 2020 / Revised 27 October 2020 / Accepted 28 October 2020 / Available online 4 November 2020./ Corresponding authors at.: Laboratorio de Virología Molecular, CENUR Litoral Norte, Centro Universitario de...Biblioteca(s): INIA La Estanzuela. |
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13. | | CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; FRAGA, M.; CASTELLS, M.; RODNEY, C.; MAYA, L.; CORBELLINI, L.G.; RIET-CORREA, F.; GIANNITTI, F. Causes of neonatal calf diarrhea and mortality in pasture-based dairy herds in Uruguay: a farm-matched case-control study. Brazilian Journal of Microbiology, 2021. Doi: https://doi.org/10.1007/s42770-021-00440-3 Article history: Received 10 July 2020/Accepted 02 February 2021/Published 11 February 2021Biblioteca(s): INIA La Estanzuela. |
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14. | | BRIANO-RODRÍGUEZ, C.; ROMERO, A.; LLAMBÍ, S.; BRANDA, A.; FEDERICI, M.; GIANNITTI, F.; CAFFARENA, D.; SCHILD, C.; CASAUX, M.L.; DUTRA, F. Lethal and semi-lethal mutations in Holstein calves in Uruguay. [Mutações letais e semi-letais em bezerros da raça Holandesa no Uruguai.] Animal Production. Ciencia Rural, 2021, Volume 51, Issue 7, Article number e20200734. OPEN ACCESS. Doi: https://doi.org/10.1590/0103-8478cr20200734 Article history: Received: August 07, 2020; Accepted: November 23, 2020; Revised: February 23, 2021.
This research was funded by grant N-15156 of the uruguayan Instituto Nacional de Investigación Agropecuaria (INIA).Biblioteca(s): INIA Las Brujas. |
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15. | | BIANCO, C.; ROMERO, A.; BRANDA, A.; FEDERICI, M.; DALLA RIZZA, M.; LLAMBI, S.; GIANNITTI, F.; CAFFARENA, D.; SCHILD, C.; CASAUX, M.L.; DUTRA, F. Mutaciones letales y semiletales en terneros Holando de Uruguay. In: Jornadas Uruguayas de Buiatría, 47., 2019, Paysandú, UY.; Matto, ; Gianeechini, E. (Ed.). Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2019. p.114-117.Biblioteca(s): INIA La Estanzuela. |
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16. | | BRIANO, C.; ROMERO, A.; BRANDA, A.; FEDERICI, M.; DALLA RIZZA, M.; LLAMBÍ, S.; GIANNITTI, F.; CAFFARENA, D.; SCHILD, C.; CASAUX, M.L.; DUTRA, F. Principales mutaciones letales y semiletales en terneros Holando de Uruguay. [resumen] In: INIA (Instituto Nacional de Investigación Agropecuaria); INIA Las Brujas; Biotecnología. Jornada de Agrobiotecnología, XI. Encuentro Nacional de REDBIO, III. Jornada técnica. Las Brujas, Canelones (UY): INIA, 2018. p.6-7 (Serie Actividades de Difusión; 786)Biblioteca(s): INIA Las Brujas. |
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17. | | CASTELLS, M.; CAFFARENA, D.; CASAUX, M.L.; SCHILD, C.; MIÑO, S.; CASTELLS, F.; CASTELLS, D.; VICTORIA, M.; RIET-CORREA, F.; GIANNITTI, F.; PAREÑO, V.; COLINA, R. Phylogenetic analyses of rotavirus a from cattle in uruguay reveal the circulation of common and uncommon genotypes and suggest interspecies transmisión. Pathogens (Basel, Switzerland), July 2020, Volume 9, Issue 7, Article number 570, Pages 1-17. OPEN ACCESS. DOI: https://doi.org/10.3390/pathogens9070570 Article history: Received: 7 April 2020 / Revised: 20 June 2020 / Accepted: 30 June 2020 / Published: 14 July 2020.
This research was funded by Instituto Nacional de Investigación Agropecuaria (INIA), grant number PL_015 N-15156 and...Biblioteca(s): INIA La Estanzuela. |
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18. | | CASAUX, M.L.; COSTA, R.A. DA; MACÍAS-RIOSECO, M.; PERDOMO, T.; CAFFARENA, D.; SCHILD, C.; SILVEIRA, C.S.; ARÁOZ, V.; DONCEL, B.; FRAGA, M.; GIANNITTI, F. Salmonella enterica outbreaks in dairy calves in Uruguay . (AH-p24). [poster-Animal Health] Session Posters. In: World Buiatrics Congress (WBC), 31 st., Abstract Book, Madrid, Spain, September 4-8, 2022.Biblioteca(s): INIA Las Brujas. |
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19. | | 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. 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). Frontiers in Veterinary Science, 19 November 2020, Volume 7, Article number 588919. OPEN ACCESS. Doi: https://doi.org/10.3389/fvets.2020.588919 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.uyBiblioteca(s): INIA La Estanzuela. |
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20. | | COSTA, R.A. DA; CASAUX, M.L.; CAFFARENA, D.; MACÍAS-RIOSECO, M.; SCHILD, C.; FRAGA, M.; RIET-CORREA, F.; GIANNITTI, F. Urocystitis and Ureteritis in Holstein Calves with Septicaemia Caused by Salmonella enterica Serotype Dublin. Infectious disease. Journal of Comparative Pathology, October 2018, Volume 164, Pages 32-36. Article history: Received 22 January 2018 // Accepted 6 August 2018 // Available online 12 September 2018.Biblioteca(s): INIA La Estanzuela; INIA Las Brujas. |
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Registros recuperados : 26 | |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
08/06/2021 |
Actualizado : |
02/09/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
ESTEVEZ M.B.; CASAUX, M.L.; FRAGA, M.; FACCIO, R.; ALBORÉS, S. |
Afiliación : |
MARÍA BELÉN ESTEVEZ, Área de Microbiología, Departamento de Biociencias, Facultad de Química, Universidad de la República, Montevideo, Uruguay./Posgrado en Química, Facultad de Química, 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; RICARDO FACCIO, Departamento de Experimentación y Teoría de la Estructura de la Materia y sus Aplicaciones (DETEMA), Facultad de Química, Centro NanoMat and Grupo Física, Universidad de la República, Montevideo, Uruguay.; SILVANA ALBORÉS, Area de Microbiología, Departamento de Biociencias, Facultad de Química, Universidad de la República, Montevideo, Uruguay. |
Título : |
Biogenic silver nanoparticles as a strategy in the fight against multi-resistant salmonella enterica isolated from dairy calves. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
Frontiers in Bioengineering and Biotechnology, April 2021, Volume 926, Article number 644014. OPEN ACCESS. Doi: https://doi.org/10.3389/fbioe.2021.644014 |
DOI : |
10.3389/fbioe.2021.644014 |
Idioma : |
Inglés |
Notas : |
Article history:Received: 19 December 2020/Accepted: 31 March 2021/Published: 26 April 2021,
This work was supported by the Comisión Sectorial de Investigación Científica (CSIC), Espacio Interdisciplinario (EI) y Comisión Académica de Posgrado (CAP) (Universidad de la República, Uruguay), Program for the Development of Basic Sciences (PEDECIBA-Química), and Agencia Nacional de Investigación e Innovación (ANII) Uruguay. |
Contenido : |
Abstract: Infectious diseases are one of the most important health problems worldwide, one of the main causes being the development of multi-resistant microorganisms. Likewise,the zoonotic potential of some pathogens and their ability to transfer resistance mechanisms, reduce the therapeutic options in both humans and animals. Salmonella enterica is an important pathogen that affects a wide range of animal species and humans, being Salmonella Typhimurium one of the most frequent serotypes affecting cattle, causing enteritis, diarrhea, and septicemia. The search for alternative therapeutic approaches has gained importance since the emergence of multidrug resistance to antibiotics and periodic outbreaks of salmonellosis. In this sense, the discovery of new drugs and the development of new strategies, such as the use of nanoparticles with antimicrobial activity, are very promising. The aim of this work was the extracellular production of biogenic silver nanoparticles using fungal extracts and the evaluation of their antimicrobial activity against resistant and multi-resistant Salmonella Typhimurium strains. We here demonstrated the potential of the biogenic nanoparticles as effective bacteriostatic and bactericidal agents for use in biomedical applications. In addition, Confocal Raman Microscopy and Atomic Force Microscopy were used to advance the understanding of the antimicrobial mechanism of biogenic nanoparticles against these pathogenic strains, the results of which suggested that the nanoparticles produced damage in several bacterial cell structures. MenosAbstract: Infectious diseases are one of the most important health problems worldwide, one of the main causes being the development of multi-resistant microorganisms. Likewise,the zoonotic potential of some pathogens and their ability to transfer resistance mechanisms, reduce the therapeutic options in both humans and animals. Salmonella enterica is an important pathogen that affects a wide range of animal species and humans, being Salmonella Typhimurium one of the most frequent serotypes affecting cattle, causing enteritis, diarrhea, and septicemia. The search for alternative therapeutic approaches has gained importance since the emergence of multidrug resistance to antibiotics and periodic outbreaks of salmonellosis. In this sense, the discovery of new drugs and the development of new strategies, such as the use of nanoparticles with antimicrobial activity, are very promising. The aim of this work was the extracellular production of biogenic silver nanoparticles using fungal extracts and the evaluation of their antimicrobial activity against resistant and multi-resistant Salmonella Typhimurium strains. We here demonstrated the potential of the biogenic nanoparticles as effective bacteriostatic and bactericidal agents for use in biomedical applications. In addition, Confocal Raman Microscopy and Atomic Force Microscopy were used to advance the understanding of the antimicrobial mechanism of biogenic nanoparticles against these pathogenic strains, the results of which sugges... Presentar Todo |
Palabras claves : |
Antimicrobial; Biogenic nanoparticles; Confocal Raman Microscopy; Multi-resistance; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL; Salmonella Typhimurium; TERNEROS LECHEROS. |
Asunto categoría : |
E16 Enfermedades de los animales |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16669/1/fbioe-09-644014.pdf
https://www.frontiersin.org/articles/10.3389/fbioe.2021.644014/pdf
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Marc : |
LEADER 02991naa a2200277 a 4500 001 1062117 005 2022-09-02 008 2021 bl uuuu u00u1 u #d 024 7 $a10.3389/fbioe.2021.644014$2DOI 100 1 $aESTEVEZ M.B. 245 $aBiogenic silver nanoparticles as a strategy in the fight against multi-resistant salmonella enterica isolated from dairy calves.$h[electronic resource] 260 $c2021 500 $aArticle history:Received: 19 December 2020/Accepted: 31 March 2021/Published: 26 April 2021, This work was supported by the Comisión Sectorial de Investigación Científica (CSIC), Espacio Interdisciplinario (EI) y Comisión Académica de Posgrado (CAP) (Universidad de la República, Uruguay), Program for the Development of Basic Sciences (PEDECIBA-Química), and Agencia Nacional de Investigación e Innovación (ANII) Uruguay. 520 $aAbstract: Infectious diseases are one of the most important health problems worldwide, one of the main causes being the development of multi-resistant microorganisms. Likewise,the zoonotic potential of some pathogens and their ability to transfer resistance mechanisms, reduce the therapeutic options in both humans and animals. Salmonella enterica is an important pathogen that affects a wide range of animal species and humans, being Salmonella Typhimurium one of the most frequent serotypes affecting cattle, causing enteritis, diarrhea, and septicemia. The search for alternative therapeutic approaches has gained importance since the emergence of multidrug resistance to antibiotics and periodic outbreaks of salmonellosis. In this sense, the discovery of new drugs and the development of new strategies, such as the use of nanoparticles with antimicrobial activity, are very promising. The aim of this work was the extracellular production of biogenic silver nanoparticles using fungal extracts and the evaluation of their antimicrobial activity against resistant and multi-resistant Salmonella Typhimurium strains. We here demonstrated the potential of the biogenic nanoparticles as effective bacteriostatic and bactericidal agents for use in biomedical applications. In addition, Confocal Raman Microscopy and Atomic Force Microscopy were used to advance the understanding of the antimicrobial mechanism of biogenic nanoparticles against these pathogenic strains, the results of which suggested that the nanoparticles produced damage in several bacterial cell structures. 653 $aAntimicrobial 653 $aBiogenic nanoparticles 653 $aConfocal Raman Microscopy 653 $aMulti-resistance 653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL 653 $aSalmonella Typhimurium 653 $aTERNEROS LECHEROS 700 1 $aCASAUX, M.L. 700 1 $aFRAGA, M. 700 1 $aFACCIO, R. 700 1 $aALBORÉS, S. 773 $tFrontiers in Bioengineering and Biotechnology, April 2021, Volume 926, Article number 644014. OPEN ACCESS. Doi: https://doi.org/10.3389/fbioe.2021.644014
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