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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
17/09/2019 |
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Actualizado : |
17/09/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
MACÍAS-RIOSECO, M.; RIET-CORREA, F.; MILLER, M.M.; SONDGEROTH, K.; FRAGA, M.; SILVEIRA, C.S.; UZAL, F.A.; GIANNITTI, F. |
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Afiliación : |
MELISSA MACÍAS RIOSECO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MYRNA M. MILLER, Wyoming State Veterinary Diagnostic Laboratory, University of Wyoming, Laramie, WY; KERRY SONDGEROTH, Wyoming State Veterinary Diagnostic Laboratory, University of Wyoming, Laramie, WY.; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINE DA SILVA SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANCISCO A. UZAL, California Animal Health and Food Safety Laboratory, University of California at Davis, San Bernardino, CA .; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Department of Veterinary Population Medicine, University of Minnesota, Saint Paul, MN. |
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Título : |
Bovine abortion caused by Coxiella burnetii : report of a cluster of cases in Uruguay and review of the literature. |
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Fecha de publicación : |
2019 |
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Fuente / Imprenta : |
Journal of Veterinary Diagnostic Investigation; Jul 2019, v. 31, n. 4, p.634-639. |
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DOI : |
10.1177/1040638719856394 |
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Idioma : |
Inglés |
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Notas : |
Article history: Article first published online: June 10, 2019//Issue published: July 1, 2019. |
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Contenido : |
Abstract:
A cluster of 4 bovine abortions caused by Coxiella burnetii occurred in a dairy herd in Uruguay during a 2-mo period. Case 1 consisted of a placenta from an aborted cow; cases 2?4 were fetuses and their placentas. Grossly, the placenta from one aborted cow had moderate, diffuse reddening of the cotyledons and loss of translucency of the intercotyledonary areas. No gross lesions were observed in the other 3 placentas. Microscopically, 2 of 4 placentas had fibrinonecrotizing placentitis with abundant intratrophoblastic gram-negative coccobacilli. C. burnetii was identified intralesionally by immunohistochemistry (IHC) in all 4 placentas, and by PCR and DNA sequencing in 3 placentas analyzed by these techniques. One fetus had mild neutrophilic alveolitis with multinucleate syncytial cells; no gross or microscopic lesions were observed in the other 2 fetuses examined. The lungs of the 3 fetuses were negative for C. burnetii by IHC. Tests performed to investigate other possible causes of abortions in the 4 cases were negative. C. burnetii causes Q fever in humans and coxiellosis in animals. Clusters of abortions in cattle by C. burnetii have not been reported previously, to our knowledge; this bacterium has been considered an opportunistic pathogen associated only with sporadic abortion in cattle. We present herein a cluster of 4 bovine abortions caused by C. burnetii in a dairy farm during a period of 2?mo and a review of the literature on C. burnetii infection in cattle. MenosAbstract:
A cluster of 4 bovine abortions caused by Coxiella burnetii occurred in a dairy herd in Uruguay during a 2-mo period. Case 1 consisted of a placenta from an aborted cow; cases 2?4 were fetuses and their placentas. Grossly, the placenta from one aborted cow had moderate, diffuse reddening of the cotyledons and loss of translucency of the intercotyledonary areas. No gross lesions were observed in the other 3 placentas. Microscopically, 2 of 4 placentas had fibrinonecrotizing placentitis with abundant intratrophoblastic gram-negative coccobacilli. C. burnetii was identified intralesionally by immunohistochemistry (IHC) in all 4 placentas, and by PCR and DNA sequencing in 3 placentas analyzed by these techniques. One fetus had mild neutrophilic alveolitis with multinucleate syncytial cells; no gross or microscopic lesions were observed in the other 2 fetuses examined. The lungs of the 3 fetuses were negative for C. burnetii by IHC. Tests performed to investigate other possible causes of abortions in the 4 cases were negative. C. burnetii causes Q fever in humans and coxiellosis in animals. Clusters of abortions in cattle by C. burnetii have not been reported previously, to our knowledge; this bacterium has been considered an opportunistic pathogen associated only with sporadic abortion in cattle. We present herein a cluster of 4 bovine abortions caused by C. burnetii in a dairy farm during a period of 2?mo and a review of the literature on C. burnetii infection in catt... Presentar Todo |
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Palabras claves : |
ABORTO BOVINO; BOVINE ABORTION; COXIELLA BURNETII; COXIELLOSIS; PLATAFORMA SALUD ANIMAL; Q FEVER; ZOONOSIS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02526naa a2200313 a 4500
001 1060177
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008 2019 bl uuuu u00u1 u #d
024 7 $a10.1177/1040638719856394$2DOI
100 1 $aMACÍAS-RIOSECO, M.
245 $aBovine abortion caused by Coxiella burnetii$breport of a cluster of cases in Uruguay and review of the literature.$h[electronic resource]
260 $c2019
500 $aArticle history: Article first published online: June 10, 2019//Issue published: July 1, 2019.
520 $aAbstract: A cluster of 4 bovine abortions caused by Coxiella burnetii occurred in a dairy herd in Uruguay during a 2-mo period. Case 1 consisted of a placenta from an aborted cow; cases 2?4 were fetuses and their placentas. Grossly, the placenta from one aborted cow had moderate, diffuse reddening of the cotyledons and loss of translucency of the intercotyledonary areas. No gross lesions were observed in the other 3 placentas. Microscopically, 2 of 4 placentas had fibrinonecrotizing placentitis with abundant intratrophoblastic gram-negative coccobacilli. C. burnetii was identified intralesionally by immunohistochemistry (IHC) in all 4 placentas, and by PCR and DNA sequencing in 3 placentas analyzed by these techniques. One fetus had mild neutrophilic alveolitis with multinucleate syncytial cells; no gross or microscopic lesions were observed in the other 2 fetuses examined. The lungs of the 3 fetuses were negative for C. burnetii by IHC. Tests performed to investigate other possible causes of abortions in the 4 cases were negative. C. burnetii causes Q fever in humans and coxiellosis in animals. Clusters of abortions in cattle by C. burnetii have not been reported previously, to our knowledge; this bacterium has been considered an opportunistic pathogen associated only with sporadic abortion in cattle. We present herein a cluster of 4 bovine abortions caused by C. burnetii in a dairy farm during a period of 2?mo and a review of the literature on C. burnetii infection in cattle.
653 $aABORTO BOVINO
653 $aBOVINE ABORTION
653 $aCOXIELLA BURNETII
653 $aCOXIELLOSIS
653 $aPLATAFORMA SALUD ANIMAL
653 $aQ FEVER
653 $aZOONOSIS
700 1 $aRIET-CORREA, F.
700 1 $aMILLER, M.M.
700 1 $aSONDGEROTH, K.
700 1 $aFRAGA, M.
700 1 $aSILVEIRA, C.S.
700 1 $aUZAL, F.A.
700 1 $aGIANNITTI, F.
773 $tJournal of Veterinary Diagnostic Investigation; Jul 2019$gv. 31, n. 4, p.634-639.
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas; INIA Salto Grande; INIA Tacuarembó; INIA Treinta y Tres. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
16/11/2022 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
SUH (SOCIEDAD URUGUAYA DE HORTICULTURA); INIA (INSTITUTO NACIONAL DE INVESTIGACIÓN AGROPECUARIA); CONGRESO NACIONAL DE HORTICULTURA, 9.; SIMPOSIO DE PRODUCCIÓN Y COMERCIALIZACIÓN DE MANZANA, 2003 |
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Título : |
Resúmenes. |
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Fecha de publicación : |
2003 |
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Fuente / Imprenta : |
Montevideo (Uruguay): SUHINIA, 2003. |
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Páginas : |
126 p. |
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Idioma : |
Español |
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Notas : |
Sociedad Uruguaya de Horticultura; Instituto Nacional de Investigación Agropecuaria, Uruguay |
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Palabras claves : |
FRUTILLA. |
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Thesagro : |
AMARANTHUS; ARANDANO; ARBOLES FRUTALES; BRASSICA CAMPESTRIS; CALABAZA (CUCURBITA); CASCARILLA DE ARROZ; CEBOLLA; CICHORIUM INTYBUS; CIRUELA; CITRUS; CONTROL DE ENFERMEDADES; CYDONIA OBLONGA; DURAZNO; ESPARRAGOS; FERTILIDAD DEL SUELO; FRESA; HORTICULTURA; IPOMOEA BATATAS; LACTUCA SATIVA; MANZANA; MEMBRILLO; PERA; PROCESAMIENTO; PRUNUS; TECNOLOGIA POSTCOSECHA; TOMATE; URUGUAY; VARIEDADES; VID; ZANAHORIA. |
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Asunto categoría : |
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A50 Investigación agraria |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/11905/1/congreso-horticultura-9-2003.pdf
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Marc : |
LEADER 01461nam a2200517 a 4500
001 1063753
005 2022-11-16
008 2003 bl uuuu u00u1 u #d
100 1 $aSUH (SOCIEDAD URUGUAYA DE HORTICULTURA)
245 $aResúmenes.
260 $aMontevideo (Uruguay): SUHINIA$c2003
300 $a126 p.
500 $aSociedad Uruguaya de Horticultura; Instituto Nacional de Investigación Agropecuaria, Uruguay
650 $aAMARANTHUS
650 $aARANDANO
650 $aARBOLES FRUTALES
650 $aBRASSICA CAMPESTRIS
650 $aCALABAZA (CUCURBITA)
650 $aCASCARILLA DE ARROZ
650 $aCEBOLLA
650 $aCICHORIUM INTYBUS
650 $aCIRUELA
650 $aCITRUS
650 $aCONTROL DE ENFERMEDADES
650 $aCYDONIA OBLONGA
650 $aDURAZNO
650 $aESPARRAGOS
650 $aFERTILIDAD DEL SUELO
650 $aFRESA
650 $aHORTICULTURA
650 $aIPOMOEA BATATAS
650 $aLACTUCA SATIVA
650 $aMANZANA
650 $aMEMBRILLO
650 $aPERA
650 $aPROCESAMIENTO
650 $aPRUNUS
650 $aTECNOLOGIA POSTCOSECHA
650 $aTOMATE
650 $aURUGUAY
650 $aVARIEDADES
650 $aVID
650 $aZANAHORIA
653 $aFRUTILLA
700 1 $aINIA (INSTITUTO NACIONAL DE INVESTIGACIÓN AGROPECUARIA)
700 1 $aCONGRESO NACIONAL DE HORTICULTURA, 9.; SIMPOSIO DE PRODUCCIÓN Y COMERCIALIZACIÓN DE MANZANA, 2003
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INIA Treinta y Tres (TT) |
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