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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
19/04/2023 |
Actualizado : |
14/09/2023 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
CABRERA, A.; PITA, S.; GONZÁLEZ, T.; VIERA, A.; VERGER, L.; PIEGAS, S.; WILLAT, G.; FRESIA, P.; BASMADJIÁN, Y. |
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. |
Título : |
Genetic variability highlights the invasion route of the Lutzomyia longipalpis complex, the main vector of Visceral Leishmaniasis in Uruguay. |
Fecha de publicación : |
2023 |
Fuente / Imprenta : |
Zoonoses and Public Health. 2023, Volume 70, Issue 5, Pages 383-392. doi: https://doi.org/10.1111/zph.13036 |
ISSN : |
1863-1959 |
DOI : |
10.1111/zph.13036 |
Idioma : |
Inglés |
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. -- |
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 |
Palabras claves : |
Infectious disease; Life on land (SDS Goal 15); Lutzomyia longipalpis complex; Molecular markers; MtDNA; Phylogeography; UNIDAD MIXTA PASTEUR + INIA. |
Asunto categoría : |
A50 Investigación agraria |
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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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
03/10/2022 |
Actualizado : |
03/10/2022 |
Tipo de producción científica : |
Artículos en Revistas Agropecuarias |
Autor : |
GIANNITTI, F.; FRANCIA, M.E.; TANA, L.; GONZÁLEZ, F.; CABRERA, A.; CALLEROS, L.; SANGUINETTI, M.; BARCELLOS, M.; ZARANTONELLI, L.; CIUFFO, C.; MAYA, L.; CASTELLS, M.; COLINA, R.; MIRAZO, S.; SILVEIRA, C.S.; RABAZA, A.; CAFFARENA, D.; DONCEL, B.; ARÁOZ, V.; MATTO, C.; ARMENDANO, J.; SALADA, S.; SARAVIA, A.; CASAUX, M.L.; SCHILD, C.; PERDOMO, Y.; FRAGA, M.; FIERRO, S.; DORSCH, M. |
Afiliación : |
FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARÍA EUGENIA FRANCIA, institut Pasteur de Montevideo; Facultad de Medicina - Udelar; LEANDRO TANA, Institut Pasteur de Montevideo; FABIANA GONZÁLEZ, Institut Pasteur de Montevideo; ANDRÉS CABRERA, Institut Pasteur de Montevideo; Facultad de Veterinaria - Udelar.; LUCÍA CALLEROS, Facultad de Ciencias - Udelar.; MARGARITA SANGUINETTI, Facultad de Ciencias - Udelar.; MAILA BARCELLOS, Facultad de Ciencias - Udelar.; LETICIA ZARANTONELLI, Unidad Mixta Pasteur - INIA (UMPI), Institut Pasteur de Montevideo.; CAMILA CIUFFO, Unidad Mixta Pasteur - INIA (UMPI), Institut Pasteur de Montevideo.; LETICIA MAYA, Centro Universitario Regional (CENUR) Litoral Norte - Udelar.; MATÍAS CASTELLS, Centro Universitario Regional (CENUR) Litoral Norte - Udelar.; RODNEY COLINA, Centro Universitario Regional (CENUR) Litoral Norte - Udelar.; SANTIAGO MIRAZO, Institut Pasteur de Montevideo; Facultad de Ciencias - Udelar.; CAROLINE DA SILVA SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ANA VIRGINIA RABAZA MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Unidad Mixta Pasteur - INIA (UMPI), Institut Pasteur de Montevideo.; RUBEN DARÍO CAFFARENA LEDESMA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Veterinaria - Udelar.; BENJAMÍN DONCEL DÍAZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Medicina Veterinaria y de Zootecnia - Universidad Nacional de Colombia, Bogotá.; VIRGINIA ARÁOZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINA MATTO, DILAVE Paysandú.; JOAQUÍN ARMENDANO, Universidad Nacional del Centro de la Provincia de Buenos Aires (UNCPBA), Tandil, Argentina.; SOFÍA SALADA, Secretariado Uruguayo de la Lana (SUL).; ANDERSON SARAVIA DE MELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARÍA LAURA CASAUX, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CARLOS SCHILD, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; TERESITA YISELL PERDOMO TORRES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; SERGIO FIERRO, Secretariado Uruguayo de la Lana (SUL).; MATÍAS ANDRÉS DORSCH, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Causas de aborto en ovinos de Uruguay: 100 casos, 2015-2021. |
Complemento del título : |
Producción Animal. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Revista INIA Uruguay, Setiembre 2022, no.70, p.18-22. |
Serie : |
(Revista INIA; 70). |
ISSN : |
1510-9011 |
Idioma : |
Español |
Notas : |
Agradecimientos: A todos los productores y técnicos del SUL y actividad liberal que enviaron casos al laboratorio y a los funcionarios de INIA, Institut Pasteur de Montevideo, Udelar y DILAVE que contribuyeron con los análisis de laboratorio. |
Contenido : |
Este artículo se focaliza en la identificación d de causas de aborto en ovinos de diferentes departamentos del país, como aporte a la disminución de las pérdidas reproductivas, la mejora en el bienestar animal, y el diagnóstico de enfermedades zoonóticas. |
Palabras claves : |
Campilobacteriosis; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL; PLATAFORMA SALUD ANIMAL. |
Thesagro : |
ABORTO; OVINOS; TOXOPLASMOSIS. |
Asunto categoría : |
L40 Estructura animal |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16786/1/Revista-INIA-70-setiembre-2022-06.pdf
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Marc : |
LEADER 01946naa a2200565 a 4500 001 1063596 005 2022-10-03 008 2022 bl uuuu u00u1 u #d 022 $a1510-9011 100 1 $aGIANNITTI, F. 245 $aCausas de aborto en ovinos de Uruguay$b100 casos, 2015-2021.$h[electronic resource] 260 $c2022 490 $a(Revista INIA; 70). 500 $aAgradecimientos: A todos los productores y técnicos del SUL y actividad liberal que enviaron casos al laboratorio y a los funcionarios de INIA, Institut Pasteur de Montevideo, Udelar y DILAVE que contribuyeron con los análisis de laboratorio. 520 $aEste artículo se focaliza en la identificación d de causas de aborto en ovinos de diferentes departamentos del país, como aporte a la disminución de las pérdidas reproductivas, la mejora en el bienestar animal, y el diagnóstico de enfermedades zoonóticas. 650 $aABORTO 650 $aOVINOS 650 $aTOXOPLASMOSIS 653 $aCampilobacteriosis 653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL 653 $aPLATAFORMA SALUD ANIMAL 700 1 $aFRANCIA, M.E. 700 1 $aTANA, L. 700 1 $aGONZÁLEZ, F. 700 1 $aCABRERA, A. 700 1 $aCALLEROS, L. 700 1 $aSANGUINETTI, M. 700 1 $aBARCELLOS, M. 700 1 $aZARANTONELLI, L. 700 1 $aCIUFFO, C. 700 1 $aMAYA, L. 700 1 $aCASTELLS, M. 700 1 $aCOLINA, R. 700 1 $aMIRAZO, S. 700 1 $aSILVEIRA, C.S. 700 1 $aRABAZA, A. 700 1 $aCAFFARENA, D. 700 1 $aDONCEL, B. 700 1 $aARÁOZ, V. 700 1 $aMATTO, C. 700 1 $aARMENDANO, J. 700 1 $aSALADA, S. 700 1 $aSARAVIA, A. 700 1 $aCASAUX, M.L. 700 1 $aSCHILD, C. 700 1 $aPERDOMO, Y. 700 1 $aFRAGA, M. 700 1 $aFIERRO, S. 700 1 $aDORSCH, M. 773 $tRevista INIA Uruguay, Setiembre 2022, no.70, p.18-22.
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