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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
09/11/2021 |
Actualizado : |
06/09/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
RABAZA, A.; GIANNITTI, F.; FRAGA, M.; MACÍAS-RIOSECO, M.; CORBELLINI, L.G.; RIET-CORREA, F.; HIRIGOYEN, D.; TURNER, K.M.E.; EISLER, ,M.C. |
Afiliación : |
ANA VIRGINIA RABAZA MARTINEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./ Bristol Veterinary School, University of Bristol, Langford House, Langford, Bristol BS40 5DU, UK.; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MELISSA MACÍAS RIOSECO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./California Animal Health & Food Safety Laboratory System, University of California-Davis, Tulare, CA 95616, USA.; LUIS GUSTAVO CORBELLINI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./ Programa de Pós Graduação em Ciência Animal nos Trópicos, Faculdade de Veterinária, Universidade Federal da Bahia, Ondina, Salvador 40170-290, Brazil.; DARÍO JAVIER HIRIGOYEN TREVIN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; KATY M. E. TURNER, Bristol Veterinary School, University of Bristol, Langford House, Langford, Bristol BS40 5DU, UK.; MARK C. EISLER, Bristol Veterinary School, University of Bristol, Langford House, Langford, Bristol BS40 5DU, UK. |
Título : |
Serological evidence of human infection with Coxiella burnetii after occupational exposure to aborting cattle. |
Fecha de publicación : |
2021 |
Fuente / Imprenta : |
Veterinary Sciences, 2021, Volume 8, Issue 9, Article Number196. Doi: https://doi.org/10.3390/vetsci8090196 |
DOI : |
10.3390/vetsci8090196 |
Idioma : |
Inglés |
Notas : |
Article history: Received: 22 July 2021/Accepted: 10 September 2021/Published: 16 September 2021. |
Contenido : |
Abstract:
Cattle are broadly deemed a source of Coxiella burnetii; however, evidence reinforcing their role in human infection is scarce. Most published human Q fever outbreaks relate to exposure to small ruminants, notably goats. Anti-phase II C. burnetii IgG and IgM were measured by indirect fluorescent antibody tests in 27 farm and veterinary diagnostic laboratory workers to ascertain whether occupational exposure to cattle aborting due to C. burnetii was the probable source of exposure. Four serological profiles were identified on the basis of anti-phase II IgG and IgM titres. Profile 1, characterised by high IgM levels and concurrent, lower IgG titres (3/27; 11.1%); Profile 2, with both isotypes with IgG titres higher than IgM (2/27; 7.4%); Profile 3 with only IgG phase II (5/27; 18.5%); and Profile 4, in which neither IgM nor IgG were detected (17/27; 63.0%). Profiles 1 and 2 are suggestive of recent C. burnetii exposure, most likely 2.5?4.5 months before testing and, hence, during the window of exposure to the bovine abortions. Profile 3 suggested C. burnetii exposure that most likely predated the window of exposure to aborting cattle, while Profile 4 represented seronegative individuals and, hence, likely uninfected. This study formally linked human Q fever to exposure to C. burnetii infected cattle as a specific occupational hazard for farm and laboratory workers handling bovine aborted material. |
Palabras claves : |
Coxiellosis; Indirect fluorescent antibody test (IFAT); INFECCION HUMANA; Occupational hazard; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL; PLATAFORMA DE SALUD ANIMAL; Q fever; Zoonosis. |
Asunto categoría : |
L73 Enfermedades de los animales |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/16718/1/vetsci-08-00196.pdf
https://www.mdpi.com/2306-7381/8/9/196/pdf
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Marc : |
LEADER 02602naa a2200337 a 4500 001 1062524 005 2022-09-06 008 2021 bl uuuu u00u1 u #d 024 7 $a10.3390/vetsci8090196$2DOI 100 1 $aRABAZA, A. 245 $aSerological evidence of human infection with Coxiella burnetii after occupational exposure to aborting cattle.$h[electronic resource] 260 $c2021 500 $aArticle history: Received: 22 July 2021/Accepted: 10 September 2021/Published: 16 September 2021. 520 $aAbstract: Cattle are broadly deemed a source of Coxiella burnetii; however, evidence reinforcing their role in human infection is scarce. Most published human Q fever outbreaks relate to exposure to small ruminants, notably goats. Anti-phase II C. burnetii IgG and IgM were measured by indirect fluorescent antibody tests in 27 farm and veterinary diagnostic laboratory workers to ascertain whether occupational exposure to cattle aborting due to C. burnetii was the probable source of exposure. Four serological profiles were identified on the basis of anti-phase II IgG and IgM titres. Profile 1, characterised by high IgM levels and concurrent, lower IgG titres (3/27; 11.1%); Profile 2, with both isotypes with IgG titres higher than IgM (2/27; 7.4%); Profile 3 with only IgG phase II (5/27; 18.5%); and Profile 4, in which neither IgM nor IgG were detected (17/27; 63.0%). Profiles 1 and 2 are suggestive of recent C. burnetii exposure, most likely 2.5?4.5 months before testing and, hence, during the window of exposure to the bovine abortions. Profile 3 suggested C. burnetii exposure that most likely predated the window of exposure to aborting cattle, while Profile 4 represented seronegative individuals and, hence, likely uninfected. This study formally linked human Q fever to exposure to C. burnetii infected cattle as a specific occupational hazard for farm and laboratory workers handling bovine aborted material. 653 $aCoxiellosis 653 $aIndirect fluorescent antibody test (IFAT) 653 $aINFECCION HUMANA 653 $aOccupational hazard 653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL 653 $aPLATAFORMA DE SALUD ANIMAL 653 $aQ fever 653 $aZoonosis 700 1 $aGIANNITTI, F. 700 1 $aFRAGA, M. 700 1 $aMACÍAS-RIOSECO, M. 700 1 $aCORBELLINI, L.G. 700 1 $aRIET-CORREA, F. 700 1 $aHIRIGOYEN, D. 700 1 $aTURNER, K.M.E. 700 1 $aEISLER, ,M.C. 773 $tVeterinary Sciences, 2021, Volume 8, Issue 9, Article Number196. Doi: https://doi.org/10.3390/vetsci8090196
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas; INIA Tacuarembó. |
Fecha actual : |
21/02/2014 |
Actualizado : |
22/02/2014 |
Autor : |
Peluffo, S.; Curbelo, N.; Costa, N.; Gonzáles, H.; Galván, G. |
Afiliación : |
Departamento de Producción Vegetal, Centro Regional Sur, Facultad de Agronomía, UdelaR |
Título : |
Ensayos de evaluación de cultivares de cebolla en el Centro Regional Sur (2010) |
Fecha de publicación : |
2011 |
Fuente / Imprenta : |
ln: Programa Nacional de Investigación en Producción Hortícola. Presentación de resultados de investigación en cebolla. Jornada de divulgación. Canelones (Uruguay): INIA Las Brujas, 2011. |
Páginas : |
p. 5-11 |
Serie : |
(INIA Serie Actividades de Difusión; 640) |
Idioma : |
Español |
Notas : |
Programa Nacional de Investigación en Producción Hortícola |
Thesagro : |
CEBOLLA; ENSAYOS DE VARIEDADES; URUGUAY. |
Asunto categoría : |
-- |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/2348/1/18429140411142937.pdf
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Marc : |
LEADER 00837naa a2200229 a 4500 001 1008916 005 2014-02-22 008 2011 bl uuuu u00u1 u #d 100 1 $aPELUFFO, S. 245 $aEnsayos de evaluación de cultivares de cebolla en el Centro Regional Sur (2010) 260 $c2011 300 $ap. 5-11 490 $a(INIA Serie Actividades de Difusión; 640) 500 $aPrograma Nacional de Investigación en Producción Hortícola 650 $aCEBOLLA 650 $aENSAYOS DE VARIEDADES 650 $aURUGUAY 700 1 $aCURBELO, N. 700 1 $aCOSTA, N. 700 1 $aGONZÁLES, H. 700 1 $aGALVÁN, G. 773 $tln: Programa Nacional de Investigación en Producción Hortícola. Presentación de resultados de investigación en cebolla. Jornada de divulgación. Canelones (Uruguay): INIA Las Brujas, 2011.
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