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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
03/01/2019 |
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Actualizado : |
04/12/2019 |
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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 : |
MACÍAS-RIOSECO, M.; MIRAZO ,S.; UZAL, F.A.; FRAGA, M.; SILVEIRA, C.S.; MAYA, L.; RIET-CORREA, F.; ARBIZA, J.; COLINA, R.; ANDERSON ,M.L.; GIANNITTI, F. |
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Afiliación : |
MELISSA MACÍAS RIOSECO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay.; California Animal Health & Food Safety Laboratory System (CAHFS), University of California, Davis, CA, USA.; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CAROLINE DA SILVA SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República, Salto, Uruguay.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Ciencias, Universidad de la República, Montevideo, Uruguay.; Laboratorio de Virología Molecular, Centro Universitario Regional (CENUR) Litoral Norte, Universidad de la República, Salto, Uruguay.; California Animal Health & Food Safety Laboratory System (CAHFS), University of California, Davis, CA, USA.; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Veterinary Population Medicine Department, University of Minnesota, Saint Paul, MN, USA. |
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Título : |
Fetal Pathology in an Aborted Holstein Fetus Infected With Bovine Parainfluenza Virus-3 Genotype A. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Veterinary Pathology [Vet Pathol], 2018 Sep 24, p. 300985818798117. |
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ISSN : |
1544-2217 |
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DOI : |
10.1177/0300985818798117 |
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Idioma : |
Inglés |
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Notas : |
Article History:Date Created: 20180925 //Latest Revision: 20180924. |
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Contenido : |
Abstract:
Bovine parainfluenza virus-3 (BPIV-3) is a recognized respiratory pathogen of cattle, and it has also been identified in aborted fetuses. However, little is known of this agent as a reproductive pathogen and detailed descriptions of fetal pathology on natural cases are lacking in the scientific literature. This article describes and illustrates lesions in a fetus spontaneously aborted by a firstcalving Holstein heifer, naturally infected with BPIV-3 genotype A, broadening the current knowledge on fetal pathology by this virus. Fetal autopsy revealed diffusely reddened, rubbery and unexpanded lungs. Histologically, there was necrotizing bronchiolitis/alveolitis with intraluminal fibrin exudate and syncytial cells in the bronchiolar/alveolar spaces, and non-suppurative peribronchiolitis and perivascular interstitial pneumonia. In the small intestine there was multifocal necrotizing cryptitis and occasional necrotic syncytial enterocytes. Intralesional and extralesional BPIV-3 antigen was detected by immunohistochemistry in the lung and small intestine, and BPIV-3a was identified in fetal tissues by RT-PCR and sequencing. |
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Palabras claves : |
BOVINE PARAINFLUENZA VIRUS-3P; FETUS; IMMUNOHISTOCHEMISTRY; PARAINFLUENZA VIRUS BOVINA-3; PARAMYXOVIRIDAE; PATOLOGÍA REPRODUCTIVA; PLATAFORMA SALUD ANIMAL; REPRODUCTIVE PATHOLOGY; RESPIROVIRUS; RT-PCR; SALUD ANIMAL. |
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Thesagro : |
FETO. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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Marc : |
LEADER 02407naa a2200421 a 4500
001 1059409
005 2019-12-04
008 2018 bl uuuu u00u1 u #d
022 $a1544-2217
024 7 $a10.1177/0300985818798117$2DOI
100 1 $aMACÍAS-RIOSECO, M.
245 $aFetal Pathology in an Aborted Holstein Fetus Infected With Bovine Parainfluenza Virus-3 Genotype A.$h[electronic resource]
260 $c2018
500 $aArticle History:Date Created: 20180925 //Latest Revision: 20180924.
520 $aAbstract: Bovine parainfluenza virus-3 (BPIV-3) is a recognized respiratory pathogen of cattle, and it has also been identified in aborted fetuses. However, little is known of this agent as a reproductive pathogen and detailed descriptions of fetal pathology on natural cases are lacking in the scientific literature. This article describes and illustrates lesions in a fetus spontaneously aborted by a firstcalving Holstein heifer, naturally infected with BPIV-3 genotype A, broadening the current knowledge on fetal pathology by this virus. Fetal autopsy revealed diffusely reddened, rubbery and unexpanded lungs. Histologically, there was necrotizing bronchiolitis/alveolitis with intraluminal fibrin exudate and syncytial cells in the bronchiolar/alveolar spaces, and non-suppurative peribronchiolitis and perivascular interstitial pneumonia. In the small intestine there was multifocal necrotizing cryptitis and occasional necrotic syncytial enterocytes. Intralesional and extralesional BPIV-3 antigen was detected by immunohistochemistry in the lung and small intestine, and BPIV-3a was identified in fetal tissues by RT-PCR and sequencing.
650 $aFETO
653 $aBOVINE PARAINFLUENZA VIRUS-3P
653 $aFETUS
653 $aIMMUNOHISTOCHEMISTRY
653 $aPARAINFLUENZA VIRUS BOVINA-3
653 $aPARAMYXOVIRIDAE
653 $aPATOLOGÍA REPRODUCTIVA
653 $aPLATAFORMA SALUD ANIMAL
653 $aREPRODUCTIVE PATHOLOGY
653 $aRESPIROVIRUS
653 $aRT-PCR
653 $aSALUD ANIMAL
700 1 $aMIRAZO ,S.
700 1 $aUZAL, F.A.
700 1 $aFRAGA, M.
700 1 $aSILVEIRA, C.S.
700 1 $aMAYA, L.
700 1 $aRIET-CORREA, F.
700 1 $aARBIZA, J.
700 1 $aCOLINA, R.
700 1 $aANDERSON ,M.L.
700 1 $aGIANNITTI, F.
773 $tVeterinary Pathology [Vet Pathol], 2018 Sep 24, p. 300985818798117.
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Registro original : |
INIA La Estanzuela (LE) |
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