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21. | | QUERO, C.; FERNANDEZ, S.; BRANDARIZ, S.B.; SIMONDI, S.; GUTIÉRREZ, L. Herramientas de análisis y visualización genómica. MV 10 - COMUNICACIONES LIBRES - MV. MEJORAMIENTO VEGETAL In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 285Biblioteca(s): INIA Las Brujas. |
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25. | | QUERO, G.; SIMONDI, S.; CERETTA, S.; OTERO, A.; GARAYCOCHEA, S.; FERNANDEZ, S.; BORSANI, O.; BONNECARRERE, V. An integrative analysis of yield stability for a GWAS in a small soybean breeding population. Crop Science, May 2021, volume 61, issue 3, pages 19003-1914. Doi: https://doi.org/10.1002/csc2.20490 Article history: Received, 3 November 2020; Accepted, 11 February 2021; Published online, 14 April 2021.
Associate Editor: Junping Chen.
The authors thank Edgardo Rey and Wanda Iriarte for technical assistance in field experiment and...Biblioteca(s): INIA Las Brujas. |
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26. | | MEDEROS, A.; CARRACELAS, B.; MINHO, A.P.; FERNÁNDEZ, S.; SÁNCHEZ, J. Prevalence and Factors Associated with Anthelmintic Resistance in Gastrointestinal Nematodes of Cattle: A Systematic Review and Meta-analysis. Journal of Veterinary Medicine and Health, v. 2, no. 2, 2018. OPEN ACCESS. Article history: Received November 21, 2018; Accepted December 02, 2018; Published December 17, 2018.Biblioteca(s): INIA Tacuarembó. |
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27. | | FERNÁNDEZ, S.; FRAGA, M.; SILVERYRA, E.; RABAZA, A.; PLA, M.; ZUNINO, P. Probióticos nativos para terneros bajo sistema de cría intensiva y semi-intensiva: selección de cepas y ensayos de persitencia en el tracto gastrointestinal. In: Jornadas Uruguayas de Buiatría, 44., 2016, Paysandú, UY.; Gianneechini, E.; Elizondo, V. (Ed.).Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2016. p.193-195.Biblioteca(s): INIA La Estanzuela. |
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28. | | FERNÁNDEZ, S.; FRAGA, M.; SILVEYRA, E.; TROMBERT, A.N.; RABAZA, A.; PLA, M. Probiotic properties of native Lactobacillus spp. strains for dairy calves. Research article. Beneficial Microbes, April 2018, vol.9, no.4, p. 613 - 624. Artilce history: Received: 12 September 2017 / Accepted: 22 December 2017 / Published Online: April 10, 2018.Biblioteca(s): INIA Las Brujas. |
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29. | | FRAGA, M.; FERNÁNDEZ, S.; PERELMUTER, K.; POMMIÉS, N.; CAJARVILLE, C.; ZUNINO, P. The use of Prevotella bryantii 3C5 for modulation of the ruminal environment in an ovine model. Veterinary Microbiology. Brazilian Journal of Microbiology, November 2018, volume 49, Supplement 1, Pages 101-106. OPEN ACCESS. Article history: Received 24 April 2018 // Accepted 17 July 2018 // Available online 25 August 2018.
Open Access funded by Sociedade Brasileira de Microbiologia. Under a Creative Commons license.Biblioteca(s): INIA Las Brujas. |
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31. | | DINI, Y.; CAJARVILLE, C.; GERE, J.I.; FERNANDEZ. S.; FRAGA, M.; PRAVIA, M.I.; NAVAJAS, E.; CIGANDA, V. Association between residual feed intake and enteric methane emissions in Hereford steers. Translational Animal Science, v. 3, Issue 1, 1 January 2019, Pages 65-72. Doi: https://doi.10.1093/tas/txy111. Article history: Published: 01 October 2018 // Received: 12 September 2018.Biblioteca(s): INIA La Estanzuela. |
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32. | | Fernández Abella, D.; Formoso, D.; Aguerre, J.J.; Hernández, Z.; Buzoni, G.; Galli, C.; Varela, J.P.; Fernández, S. Estudio de la mortalidad embrionaria y fetal en ovinos. IV. Efecto del estrés pluviométrico artificial y natural sobre la actividad ovárica y las pérdidas reproductivas Producción Ovina, 2008, v. 20, p. 31-40Biblioteca(s): INIA Tacuarembó. |
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33. | | MEDEROS, A.; KELTON, D.; PEREGRINE, A.S.; VANLEEUWEN, J.; FERNÁNDEZ, S.; LEBOEUF, A.; MENZIES, P.; MARTIN, R. Evaluation of the utility of subjective clinical parameters for estimating fecal egg counts and packed cell volume in Canadian sheep flocks. Veterinary Parasitology, 2014, v.205, p. 568?574. Article history: Received 12 February 2014 / Received in revised form 8 August 2014 / Accepted 30 August 2014.Biblioteca(s): INIA Las Brujas; INIA Tacuarembó. |
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34. | | MEDEROS, A.; FERNÁNDEZ, S.; VanLEEUWEN, J.; PEREGRINE, A.S.; KELTON, D.; MENZIES, P.; LeBOEUF, A.; MARTIN, R. Prevalence and distribution of gastrointestinal nematodes on 32 organic and conventional commercial sheep farms in Ontario and Quebec, Canada (2006-2008). Veterinary Parasitology, 2010, v. 170, no.3-4, p. 244-252. Article history: Received 5 August 2009 / Received in revised form 28 December 2009 / Accepted 11 February 2010.Biblioteca(s): INIA Las Brujas. |
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35. | | BONNECARRERE, V.; GARAYCOCHEA, S.; GUTIERREZ, L.; ROSAS, J.E.; BERBERIAN, N.; FERNÁNDEZ, S.; MARTÍNEZ, S.; PÉREZ DE VIDA, F.; BLANCO, P.H. Avances de resultados del proyecto mapeo asociativo para la identificación de marcadores asociados a rendimiento, calidad y resistencia a enfermedades In: PROGRAMA NACIONAL PRODUCCIÓN DE ARROZ; JORNADA ANUAL ARROZ-SOJA, 2013, INIA TREINTA Y TRES, UY. Arroz-soja: resultados experimentales 2012-2013. Treinta y Tres: INIA, 2013. "cap. 6; p. 22-24" (INIA Serie Actividades de Difusión ; 713)Biblioteca(s): INIA Tacuarembó; INIA Treinta y Tres. |
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36. | | GUTHRIE, A.D.; LEARMOUNT, J.; VANLEEUWEN, J.; PEREGRINE, A.S.; KELTON, D.; MENZIES, P.I.; FERNÁNDEZ, S.; MARTIN, R.C.; MEDEROS, A.; TAYLOR, M.A. Evaluation of a British computer model to simulate gastrointestinal nematodes in sheep on Canadian farms. Veterinary Parasitology, 2010, Volume 174, Issue 1-2, Pages 92-1052. doi: https://doi.org/10.1016/j.vetpar.2010.08.002 Article history: Received 12 January 2010; Revised 21 July 2010; Accepted 2 August 2010; Available online 11 August 2010.Biblioteca(s): INIA Las Brujas. |
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37. | | ROSAS, J.E.; BONNECARRERE, V.; MARTÍNEZ, S.; PÉREZ DE VIDA, F.; BLANCO, P.H.; QUERO, G.; FERNANDEZ, S.; GARAYCOCHEA, S.; JANNINK, J.L.; GUTIÉRREZ, L. GWAS for resistance to stem rot and aggregated sheath spot in advanced temperate rice (Oryza sativa L.) germplasm. [Poster]. In: International Conference on Quantitative Genetics, (5o., 2016, Madison)Biblioteca(s): INIA Treinta y Tres. |
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38. | | ROSAS, J.E.; MARTÍNEZ, S.; BONNECARRERE, V.; PÉREZ DE VIDA, F.; BLANCO, P.H.; FERNANDEZ, S.; GARAYCOCHEA, S.; JANNINK, J.L.; GUTIERREZ, L. GWAS for resistance to stem rot and aggregated sheath spot of rice advanced breeding lines. [Poster]. In: International Symposium on Rice Functional Genomics, (14o., 2016, Montpellier),Biblioteca(s): INIA Treinta y Tres. |
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39. | | QUERO, G.; GUTIÉRREZ, L.; FERNANDEZ, S.; BLANCO, P.H.; PÉREZ DE VIDA, F.; GARAYCOCHEA, S.; MONTEVERDE, E.; MCCOUCH, M.; ROSAS, J.E.; BERBERIAN, N.; SIMONDIS, S.; BONNECARRERE, V. Genome wide association (GWAS) discovers rice granin quality genes in the starch metabolism, grain size and cell wall synthesis pathways. MV 24 - COMUNICACIONES LIBRES - MV. MEJORAMIENTO VEGETAL In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 292Biblioteca(s): INIA Las Brujas. |
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40. | | ROSAS, J.E.; BONNECARRERE, V.; MARTÍNEZ, S.; PÉREZ DE VIDA, F.; BLANCO, P.H.; QUERO, G.; FERNANDEZ, S.; GARAYCOCHEA, S.; JANNINK, J.; GUTIERREZ, L. Mapeo asociativo de la resistencia a enfermedades del tallo y la vaina en germoplasma avanzado de arroz. 2 - SIMPOSIOS "MEJORAMIENTO GENÉTICO POR RESISTENCIA A ENFERMEDADES E INTERACCIONES PLANTA-PATÓGENO" In: JOURNAL OF BASIC & APPLIED GENETICS, 2016, Vol.27, Iss. 1 (Supp.). XVI LATIN AMERICAN CONGRESS OF GENETICS, IV CONGRESS OF THE URUGUAYAN SOCIETY OF GENETICS, XLIX ANNUAL MEETING OF THE GENETICS SOCIETY OF CHILE, XLV ARGENTINE CONGRESS OF GENETICS, 9-12 October 2016. PROCEEDINGS. Montevideo (Uruguay): SAG, 2016. p. 61Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 47 | |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha actual : |
21/02/2014 |
Actualizado : |
05/11/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
FRAGA, M.; FERNÁNDEZ, S.; CAJARVILLE, C.; MARTÍNEZ, M.; ABIN-CARRIQUIRY, J.A.; ZUNINO, P. |
Afiliación : |
MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Departamento de Microbiología Instituto de Investigaciones Biológicas Clemente Estable Montevideo Uruguay. |
Título : |
In vitro modulation of rumen microbiota and fermentation by native microorganisms isolated from the rumen of a fed-exclusively-on-pasture bovine. |
Fecha de publicación : |
2015 |
Fuente / Imprenta : |
Annals of Microbiology, v. 65 n. 4, p. 2355-2362, 2015. |
Idioma : |
Inglés |
Notas : |
Article history: Received: 6 January 2015 /Accepted: 17 March 2015. |
Contenido : |
Abstract:
In order to increase productive yields, modulation of rumen fermentation has been a concern in economically relevant species. The ban of antibiotics has driven attention into alternative strategies to modulate ruminal fermentation. Among these, the use of probiotics appears as an interesting approach. The objective of this work was to assess the potential of native bacteria isolated from the rumen of a fed-on-template-pasture cow to modulate fermentation in vitro and to influence the microbiota structure. Seven native ruminal bacteria strains were used in an in vitro gas production experiment. Fermentation dynamics were evaluated, and volatile fatty acids (VFA) and methane were quantified by high-performance liquid chromatography (HPLC) and gas chromatography (GC), respectively. Microbiota structure was assessed by pyrosequencing and methanogens were quantified by quantitative PCR (qPCR). Added strains modulated fermentation dynamics and VFA synthesis. Neither the general structure of the fermenters microbiota, numbers of methanogenic microorganisms nor methane production were altered by added bacteria. However, addition of two strains reduced the volume of gas produced from soluble carbohydrates, while one of them reduced the ratio of gas production in this phase; this was supported by a VFA concentration diminution (4 h incubation) in almost every treatment. Gas produced by fermentation of non-soluble carbohydrates and its fermentation ratio were enhanced by several strains. Also, the abundances of Lachnospiraceae, Veillonellaceae, Rikenellaceae and Succinivibrionaceae were affected by strain supplementation. Modulation of fermentation by selected ruminal native bacteria was achieved, probably enhancing the fermentation of non-soluble carbohydrates. This study represents a new approach in the knowledge related to the use of probiotics in ruminants. MenosAbstract:
In order to increase productive yields, modulation of rumen fermentation has been a concern in economically relevant species. The ban of antibiotics has driven attention into alternative strategies to modulate ruminal fermentation. Among these, the use of probiotics appears as an interesting approach. The objective of this work was to assess the potential of native bacteria isolated from the rumen of a fed-on-template-pasture cow to modulate fermentation in vitro and to influence the microbiota structure. Seven native ruminal bacteria strains were used in an in vitro gas production experiment. Fermentation dynamics were evaluated, and volatile fatty acids (VFA) and methane were quantified by high-performance liquid chromatography (HPLC) and gas chromatography (GC), respectively. Microbiota structure was assessed by pyrosequencing and methanogens were quantified by quantitative PCR (qPCR). Added strains modulated fermentation dynamics and VFA synthesis. Neither the general structure of the fermenters microbiota, numbers of methanogenic microorganisms nor methane production were altered by added bacteria. However, addition of two strains reduced the volume of gas produced from soluble carbohydrates, while one of them reduced the ratio of gas production in this phase; this was supported by a VFA concentration diminution (4 h incubation) in almost every treatment. Gas produced by fermentation of non-soluble carbohydrates and its fermentation ratio were enhanced by seve... Presentar Todo |
Palabras claves : |
FERMENTATION MODULATION; IN VITRO GAS PRODUCTION; MICROBIOTA RUMINAL; NATIVE RUMINAL MICROORGANISMS; PROBIÓTICOS; PROBIOTICS; RUMEN MICROBIOTA. |
Thesagro : |
PRODUCCIÓN ANIMAL. |
Asunto categoría : |
-- |
Marc : |
LEADER 02838naa a2200289 a 4500 001 1049916 005 2019-11-05 008 2015 bl uuuu u00u1 u #d 100 1 $aFRAGA, M. 245 $aIn vitro modulation of rumen microbiota and fermentation by native microorganisms isolated from the rumen of a fed-exclusively-on-pasture bovine. 260 $c2015 500 $aArticle history: Received: 6 January 2015 /Accepted: 17 March 2015. 520 $aAbstract: In order to increase productive yields, modulation of rumen fermentation has been a concern in economically relevant species. The ban of antibiotics has driven attention into alternative strategies to modulate ruminal fermentation. Among these, the use of probiotics appears as an interesting approach. The objective of this work was to assess the potential of native bacteria isolated from the rumen of a fed-on-template-pasture cow to modulate fermentation in vitro and to influence the microbiota structure. Seven native ruminal bacteria strains were used in an in vitro gas production experiment. Fermentation dynamics were evaluated, and volatile fatty acids (VFA) and methane were quantified by high-performance liquid chromatography (HPLC) and gas chromatography (GC), respectively. Microbiota structure was assessed by pyrosequencing and methanogens were quantified by quantitative PCR (qPCR). Added strains modulated fermentation dynamics and VFA synthesis. Neither the general structure of the fermenters microbiota, numbers of methanogenic microorganisms nor methane production were altered by added bacteria. However, addition of two strains reduced the volume of gas produced from soluble carbohydrates, while one of them reduced the ratio of gas production in this phase; this was supported by a VFA concentration diminution (4 h incubation) in almost every treatment. Gas produced by fermentation of non-soluble carbohydrates and its fermentation ratio were enhanced by several strains. Also, the abundances of Lachnospiraceae, Veillonellaceae, Rikenellaceae and Succinivibrionaceae were affected by strain supplementation. Modulation of fermentation by selected ruminal native bacteria was achieved, probably enhancing the fermentation of non-soluble carbohydrates. This study represents a new approach in the knowledge related to the use of probiotics in ruminants. 650 $aPRODUCCIÓN ANIMAL 653 $aFERMENTATION MODULATION 653 $aIN VITRO GAS PRODUCTION 653 $aMICROBIOTA RUMINAL 653 $aNATIVE RUMINAL MICROORGANISMS 653 $aPROBIÓTICOS 653 $aPROBIOTICS 653 $aRUMEN MICROBIOTA 700 1 $aFERNÁNDEZ, S. 700 1 $aCAJARVILLE, C. 700 1 $aMARTÍNEZ, M. 700 1 $aABIN-CARRIQUIRY, J.A. 700 1 $aZUNINO, P. 773 $tAnnals of Microbiology$gv. 65 n. 4, p. 2355-2362, 2015.
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