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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
24/05/2023 |
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Actualizado : |
24/05/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Nacionales |
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Autor : |
MEIKLE , A.; CAVESTANY, D.; CARRIQUIRY, M.; ADRIEN, M.L.; ARTEGOITIA, V.; PEREIRA, I.; RUPRECHTER, G.; PESSINA, P.; RAMA, G.; FERNÁNDEZ, A.; BREIJO, M.; LABORDE, D.; PRITSCH, O.; RAMOS, J.M.; DE TORRES, E.; NICOLINI, P.; MENDOZA, A.; DUTOUR, J.; FAJARDO, M.; ASTESSIANO, A.L.; OLAZÁBAL, L.; MATTIAUDA, D.; CHILIBROSTE, P. |
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Afiliación : |
ANA MEIKLE, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; DANIEL CAVESTANY BOCKING, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; MARIANA CARRIQUIRY, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay; MARÍA DE LOURDES ADRIEN, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; VIRGINIA ARTEGOITIA, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; ISABEL PEREIRA, Veterinario profesión liberal Uruguay; GRETEL RUPRECHTER, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; PAULA PESSINA, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; GONZALO RAMA, Instituto Pasteur, Montevideo, Uruguay; ANDREA FERNÁNDEZ, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; MARTÍN BREIJO, Universidad de la República, Facultad de Medicina, Montevideo, Uruguay; DANIEL LABORDE, Veterinario profesión liberal Uruguay; OTTO PRITSCH, Universidad de la República, Facultad de Medicina, Montevideo, Uruguay; JUAN MANUEL RAMOS, Veterinario profesión liberal Uruguay; ELENA DE TORRES, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; PAULA NICOLINI, Universidad de la República, Facultad de Veterinaria, Montevideo, Uruguay; ALEJANDRO FRANCISCO MENDOZA AGUIAR, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOAQUÍN DUTOUR, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay; MAITE FAJARDO, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay; ANA LAURA ASTESSIANO, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay; LAURA OLAZÁBAL, Laboratorio Tecnológico del Uruguay; DIEGO MATTIAUDA, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay; PABLO CHILIBROSTE, Universidad de la República, Facultad de Agronomía, Montevideo, Uruguay. |
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Título : |
Advances in knowledge of the dairy cow during the transition period in Uruguay: a multidisciplinary approach. Review. [Avances en el conocimiento de la vaca lechera durante el período de transición en Uruguay: un enfoque multidisciplinario]. [Special Issue 25 Years Agrociencia]. |
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Complemento del título : |
Animal production and pastures. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Agrociencia Uruguay, 2022, vol. 26, NE2, e1110. doi: https://doi.org/10.31285/AGRO.26.1110 -- OPEN ACCESS. |
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ISSN : |
2730-5066 |
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DOI : |
10.31285/AGRO.26.1110 |
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Idioma : |
Inglés |
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Notas : |
Article history: Article originally published in: Agrociencia (Uruguay). 2013;17(1):141-152. doi: https://doi.org/10.31285/AGRO.17.528 -- License: This work is licensed under a Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/ ) |
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Contenido : |
ABSTRACT.- The transition from pregnant non lactating condition to non pregnant lactating status is a period of dramatic changes for the cow, which has to adapt its metabolism to the strong requirements for milk production. From the equilibrium that the cow resolves this period will depend the capacity to maximize milk production and quality, to evade metabolic diseases and ensure the following pregnancy. The nutritional improvement, genetic selection and animal management have increase milk production in the last decades and this is associated with a decrease in the reproductive performance and in the increase of health diseases. This review summarizes the studies performed in the last years in Uruguay, with emphasis in nutritional management, ingestive behaviour, endocrine and molecular mechanisms of nutrient partitioning and its relation with fertility in dairy cows. Studies that investigate the productive efficiency of different dairy biotypes and breeds are reported. Studies in the cow´s health that identify the transition period as a risk factor for metabolic, infections and traumatic diseases are included. We conclude that studies that integrate problems of national relevance are the appropriate methodology to investigate complex biological systems as is the dairy cow during the transition period under grazing conditions. .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-. RSUMEN.- La transición del estado preñada no lactante al no preñado lactante es un período de cambios drásticos para la vaca, la cual debe adaptar su metabolismo a las fuertes exigencias que le demanda la producción. Del equilibrio con que la vaca resuelva este proceso dependerá la capacidad de maximizar la producción y la calidad de la leche, de evitar enfermedades metabólicas y asegurar la siguiente preñez. La mejora nutricional, la selección genética y el manejo animal han aumentado la producción de leche en las últimas décadas, y esto se asocia a una disminución del desempeño reproductivo y al aumento de problemas sanitarios. Esta revisión resume trabajos realizados en los últimos años en Uruguay, enfatizando en el manejo diferencial de nutrientes, la respuesta en comportamiento ingestivo, los mecanismos endocrino-moleculares de la partición de nutrientes y su relación con la fertilidad en vacas lecheras. Se reportan experimentos que estudian la eficiencia productiva de diferentes biotipos lecheros y razas. Se describen trabajos en salud que identifican el período de transición como período de riesgo a enfermedades metabólicas, infecto-contagiosas y traumáticas. Se con-cluye que los estudios integrados en problemas de relevancia nacional es la respuesta necesaria a sistemas biológicos complejos como lo es la vaca lechera durante el período de transición en pastoreo. Copyright (c) 2022 Agrociencia Uruguay MenosABSTRACT.- The transition from pregnant non lactating condition to non pregnant lactating status is a period of dramatic changes for the cow, which has to adapt its metabolism to the strong requirements for milk production. From the equilibrium that the cow resolves this period will depend the capacity to maximize milk production and quality, to evade metabolic diseases and ensure the following pregnancy. The nutritional improvement, genetic selection and animal management have increase milk production in the last decades and this is associated with a decrease in the reproductive performance and in the increase of health diseases. This review summarizes the studies performed in the last years in Uruguay, with emphasis in nutritional management, ingestive behaviour, endocrine and molecular mechanisms of nutrient partitioning and its relation with fertility in dairy cows. Studies that investigate the productive efficiency of different dairy biotypes and breeds are reported. Studies in the cow´s health that identify the transition period as a risk factor for metabolic, infections and traumatic diseases are included. We conclude that studies that integrate problems of national relevance are the appropriate methodology to investigate complex biological systems as is the dairy cow during the transition period under grazing conditions. .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-. RSUMEN.- La transición del estado preñada no lactante al no preñado lactante es un período de cambios drástico... Presentar Todo |
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Palabras claves : |
Dairy cows; Grazing; Pastoreo; Período transición; Transition period; Vaca lechera. |
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Asunto categoría : |
L01 Ganadería |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/17172/1/2730-5066-1110.pdf
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Marc : |
LEADER 04666naa a2200493 a 4500
001 1064163
005 2023-05-24
008 2022 bl uuuu u00u1 u #d
022 $a2730-5066
024 7 $a10.31285/AGRO.26.1110$2DOI
100 1 $aMEIKLE , A.
245 $aAdvances in knowledge of the dairy cow during the transition period in Uruguay$ba multidisciplinary approach. Review. [Avances en el conocimiento de la vaca lechera durante el período de transición en Uruguay: un enfoque multidisciplinario]. [Special Issue 25 Years Agrociencia].$h[electronic resource]
260 $c2022
500 $aArticle history: Article originally published in: Agrociencia (Uruguay). 2013;17(1):141-152. doi: https://doi.org/10.31285/AGRO.17.528 -- License: This work is licensed under a Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/ )
520 $aABSTRACT.- The transition from pregnant non lactating condition to non pregnant lactating status is a period of dramatic changes for the cow, which has to adapt its metabolism to the strong requirements for milk production. From the equilibrium that the cow resolves this period will depend the capacity to maximize milk production and quality, to evade metabolic diseases and ensure the following pregnancy. The nutritional improvement, genetic selection and animal management have increase milk production in the last decades and this is associated with a decrease in the reproductive performance and in the increase of health diseases. This review summarizes the studies performed in the last years in Uruguay, with emphasis in nutritional management, ingestive behaviour, endocrine and molecular mechanisms of nutrient partitioning and its relation with fertility in dairy cows. Studies that investigate the productive efficiency of different dairy biotypes and breeds are reported. Studies in the cow´s health that identify the transition period as a risk factor for metabolic, infections and traumatic diseases are included. We conclude that studies that integrate problems of national relevance are the appropriate methodology to investigate complex biological systems as is the dairy cow during the transition period under grazing conditions. .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-. RSUMEN.- La transición del estado preñada no lactante al no preñado lactante es un período de cambios drásticos para la vaca, la cual debe adaptar su metabolismo a las fuertes exigencias que le demanda la producción. Del equilibrio con que la vaca resuelva este proceso dependerá la capacidad de maximizar la producción y la calidad de la leche, de evitar enfermedades metabólicas y asegurar la siguiente preñez. La mejora nutricional, la selección genética y el manejo animal han aumentado la producción de leche en las últimas décadas, y esto se asocia a una disminución del desempeño reproductivo y al aumento de problemas sanitarios. Esta revisión resume trabajos realizados en los últimos años en Uruguay, enfatizando en el manejo diferencial de nutrientes, la respuesta en comportamiento ingestivo, los mecanismos endocrino-moleculares de la partición de nutrientes y su relación con la fertilidad en vacas lecheras. Se reportan experimentos que estudian la eficiencia productiva de diferentes biotipos lecheros y razas. Se describen trabajos en salud que identifican el período de transición como período de riesgo a enfermedades metabólicas, infecto-contagiosas y traumáticas. Se con-cluye que los estudios integrados en problemas de relevancia nacional es la respuesta necesaria a sistemas biológicos complejos como lo es la vaca lechera durante el período de transición en pastoreo. Copyright (c) 2022 Agrociencia Uruguay
653 $aDairy cows
653 $aGrazing
653 $aPastoreo
653 $aPeríodo transición
653 $aTransition period
653 $aVaca lechera
700 1 $aCAVESTANY, D.
700 1 $aCARRIQUIRY, M.
700 1 $aADRIEN, M.L.
700 1 $aARTEGOITIA, V.
700 1 $aPEREIRA, I.
700 1 $aRUPRECHTER, G.
700 1 $aPESSINA, P.
700 1 $aRAMA, G.
700 1 $aFERNÁNDEZ, A.
700 1 $aBREIJO, M.
700 1 $aLABORDE, D.
700 1 $aPRITSCH, O.
700 1 $aRAMOS, J.M.
700 1 $aDE TORRES, E.
700 1 $aNICOLINI, P.
700 1 $aMENDOZA, A.
700 1 $aDUTOUR, J.
700 1 $aFAJARDO, M.
700 1 $aASTESSIANO, A.L.
700 1 $aOLAZÁBAL, L.
700 1 $aMATTIAUDA, D.
700 1 $aCHILIBROSTE, P.
773 $tAgrociencia Uruguay, 2022, vol. 26, NE2, e1110. doi: https://doi.org/10.31285/AGRO.26.1110 -- OPEN ACCESS.
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INIA Las Brujas (LB) |
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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 actual : |
19/04/2023 |
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Actualizado : |
14/09/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
CABRERA, A.; PITA, S.; GONZÁLEZ, T.; VIERA, A.; VERGER, L.; PIEGAS, S.; WILLAT, G.; FRESIA, P.; BASMADJIÁN, Y. |
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Afiliación : |
ANDRÉS CABRERA, Dpto. Parasitología y Micología, Inst.Higiene, Fac. Medicina, UdelaR, Mdeo, Uruguay; Lab. Interacciones Hospedero-Patógeno, Inst.Pasteur Mdeo, Mdeo, Uruguay; Unid. Microbiología, Dpto. Patobiología, Fac. Veterinaria, UdelaR, Mdeo, Uruguay.; SEBASTIÁN PITA, Laboratorio de Interacciones Hospedero-Patógeno, Institut Pasteur Montevideo, Montevideo, Uruguay Sección Genética Evolutiva, Facultad de Ciencias, UdelaR, Montevideo, Uruguay; TELMA GONZÁLEZ, Departamento de Parasitología y Micología, Instituto de Higiene, Facultad de Medicina, UdelaR, Montevideo, Uruguay; ANA VIERA, Departamento de Parasitología y Micología, Instituto de Higiene, Facultad de Medicina, UdelaR, Montevideo, Uruguay; LORENZO VERGER, Ministerio de Salud Pública, Uruguay, Montevideo, Uruguay; SOFÍA PIEGAS, Ministerio de Salud Pública, Uruguay, Montevideo, Uruguay; GABRIELA WILLAT, Ministerio de Salud Pública, Uruguay, Montevideo, Uruguay; PABLO FRESIA, Unidad Mixta UMPI, Institut Pasteur Montevideo + INIA, Montevideo, Uruguay; YESTER BASMADJIÁN, Departamento de Parasitología y Micología, Instituto de Higiene, Facultad de Medicina, UdelaR, Montevideo, Uruguay. |
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Título : |
Genetic variability highlights the invasion route of the Lutzomyia longipalpis complex, the main vector of Visceral Leishmaniasis in Uruguay. |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Zoonoses and Public Health. 2023, Volume 70, Issue 5, Pages 383-392. doi: https://doi.org/10.1111/zph.13036 |
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ISSN : |
1863-1959 |
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DOI : |
10.1111/zph.13036 |
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Idioma : |
Inglés |
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Notas : |
Article history: First published 10 March 2023. -- Correspondence author: Andrés, C.; Departamento de Parasitología y Micología, Instituto de Higiene, Facultad de Medicina, UdelaR, Montevideo, Uruguay; email:andresmcc1@gmail.com -- Publisher: John Wiley and Sons Inc. -- Supplementary material available. -- |
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Contenido : |
In the Americas, the sandfly Lutzomyia longipalpis is the main vector of the parasitic protozoa Leishmania infantum, the etiological agent of visceral leishmaniasis (VL). The Lu. longipalpis species complex is currently discontinuously distributed across the Neotropical region, from Mexico to the north of Argentina and Uruguay. During its continental spreading, it must have adapted to several biomes and temperature amplitudes, when founder events should have contributed to the high genetic divergence and geographical structure currently observed, reinforcing the speciation process. The first report of Lu. longipalpis in Uruguay was in 2010, calling the attention of Public Health authorities. Five years later, the parasite Le. infantum was recorded and in 2015 the first case of VL in canids was reported. Hitherto seven human deaths by VL have been reported in Uruguay. Here, we publish the first DNA sequences from the mitochondrial genes ND4 and CYTB of Lu. longipalpis collected in Uruguay, and we used these molecular markers to investigate their genetic variability and population structure. We described four new ND4 haplotypes in a total of 98 (4/98) and one CYTB in a total of 77 (1/77). As expected, we were able to establish that the Lu. longipalpis collected in two localities (i.e. Salto and Bella Unión) from the north of Uruguay are closely related to the populations from neighbouring countries. We also propose that the possible route for the vector arrival to the region may have been through vegetation and forest corridors of the Uruguay River system, as well as it may have benefited from landscape modifications generated by commercial forestation. The ecological-scale processes shaping Lu. longipalpis populations, the identification of genetically homogeneous groups and the gene flow among them must be carefully investigated by using highly sensible molecular markers (i.e. genome wide SNPs) since it will help to the understanding of VL transmission and contribute to the planification of public policies on its control. © 2023 Wiley-VCH GmbH. Published by John Wiley & Sons Ltd. MenosIn the Americas, the sandfly Lutzomyia longipalpis is the main vector of the parasitic protozoa Leishmania infantum, the etiological agent of visceral leishmaniasis (VL). The Lu. longipalpis species complex is currently discontinuously distributed across the Neotropical region, from Mexico to the north of Argentina and Uruguay. During its continental spreading, it must have adapted to several biomes and temperature amplitudes, when founder events should have contributed to the high genetic divergence and geographical structure currently observed, reinforcing the speciation process. The first report of Lu. longipalpis in Uruguay was in 2010, calling the attention of Public Health authorities. Five years later, the parasite Le. infantum was recorded and in 2015 the first case of VL in canids was reported. Hitherto seven human deaths by VL have been reported in Uruguay. Here, we publish the first DNA sequences from the mitochondrial genes ND4 and CYTB of Lu. longipalpis collected in Uruguay, and we used these molecular markers to investigate their genetic variability and population structure. We described four new ND4 haplotypes in a total of 98 (4/98) and one CYTB in a total of 77 (1/77). As expected, we were able to establish that the Lu. longipalpis collected in two localities (i.e. Salto and Bella Unión) from the north of Uruguay are closely related to the populations from neighbouring countries. We also propose that the possible route for the vector arrival to the region m... Presentar Todo |
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Palabras claves : |
Infectious disease; Life on land (SDS Goal 15); Lutzomyia longipalpis complex; Molecular markers; MtDNA; Phylogeography; UNIDAD MIXTA PASTEUR + INIA. |
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Asunto categoría : |
A50 Investigación agraria |
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Marc : |
LEADER 03480naa a2200337 a 4500
001 1064042
005 2023-09-14
008 2023 bl uuuu u00u1 u #d
022 $a1863-1959
024 7 $a10.1111/zph.13036$2DOI
100 1 $aCABRERA, A.
245 $aGenetic variability highlights the invasion route of the Lutzomyia longipalpis complex, the main vector of Visceral Leishmaniasis in Uruguay.$h[electronic resource]
260 $c2023
500 $aArticle history: First published 10 March 2023. -- Correspondence author: Andrés, C.; Departamento de Parasitología y Micología, Instituto de Higiene, Facultad de Medicina, UdelaR, Montevideo, Uruguay; email:andresmcc1@gmail.com -- Publisher: John Wiley and Sons Inc. -- Supplementary material available. --
520 $aIn the Americas, the sandfly Lutzomyia longipalpis is the main vector of the parasitic protozoa Leishmania infantum, the etiological agent of visceral leishmaniasis (VL). The Lu. longipalpis species complex is currently discontinuously distributed across the Neotropical region, from Mexico to the north of Argentina and Uruguay. During its continental spreading, it must have adapted to several biomes and temperature amplitudes, when founder events should have contributed to the high genetic divergence and geographical structure currently observed, reinforcing the speciation process. The first report of Lu. longipalpis in Uruguay was in 2010, calling the attention of Public Health authorities. Five years later, the parasite Le. infantum was recorded and in 2015 the first case of VL in canids was reported. Hitherto seven human deaths by VL have been reported in Uruguay. Here, we publish the first DNA sequences from the mitochondrial genes ND4 and CYTB of Lu. longipalpis collected in Uruguay, and we used these molecular markers to investigate their genetic variability and population structure. We described four new ND4 haplotypes in a total of 98 (4/98) and one CYTB in a total of 77 (1/77). As expected, we were able to establish that the Lu. longipalpis collected in two localities (i.e. Salto and Bella Unión) from the north of Uruguay are closely related to the populations from neighbouring countries. We also propose that the possible route for the vector arrival to the region may have been through vegetation and forest corridors of the Uruguay River system, as well as it may have benefited from landscape modifications generated by commercial forestation. The ecological-scale processes shaping Lu. longipalpis populations, the identification of genetically homogeneous groups and the gene flow among them must be carefully investigated by using highly sensible molecular markers (i.e. genome wide SNPs) since it will help to the understanding of VL transmission and contribute to the planification of public policies on its control. © 2023 Wiley-VCH GmbH. Published by John Wiley & Sons Ltd.
653 $aInfectious disease
653 $aLife on land (SDS Goal 15)
653 $aLutzomyia longipalpis complex
653 $aMolecular markers
653 $aMtDNA
653 $aPhylogeography
653 $aUNIDAD MIXTA PASTEUR + INIA
700 1 $aPITA, S.
700 1 $aGONZÁLEZ, T.
700 1 $aVIERA, A.
700 1 $aVERGER, L.
700 1 $aPIEGAS, S.
700 1 $aWILLAT, G.
700 1 $aFRESIA, P.
700 1 $aBASMADJIÁN, Y.
773 $tZoonoses and Public Health. 2023, Volume 70, Issue 5, Pages 383-392. doi: https://doi.org/10.1111/zph.13036
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