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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
03/01/2019 |
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Actualizado : |
09/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
SILVEIRA, C.S.; FRAGA, M.; GIANNITTI, F.; MACÍAS-RIOSECO, M.; RIET-CORREA, F. |
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Afiliación : |
CAROLINE DA SILVA SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MARTIN FRAGA COTELO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FEDERICO GIANNITTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Veterinary Population Medicine Department, College of Veterinary Medicine, University of Minnesota, Saint Paul, MN, United States.; MELISSA MACÍAS RIOSECO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Diagnosis of Bovine Genital Campylobacteriosis in South America. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Frontiers in Veterinary Science,v.5, 14 December 2018.OPEN ACCESS |
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ISSN : |
2297-1769 |
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DOI : |
10.3389/fvets.2018.00321 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 23 August 2018// Accepted: 30 November 2018// Published: 14 December 2018. |
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Contenido : |
Abstracts. Bovine genital campylobacteriosis (BGC) is a venereal infectious disease that affects reproduction. It is caused by the Gram-negative bacillus Campylobacter fetus subspecies venerealis (Cfv), which may include the biotype intermedius. The bull is a lifelong asymptomatic carrier and transmitter of the disease. In females Cfv may cause infertility and sporadic abortion. The objective of this study is to review and discuss methods for the diagnosis of BGC, its prevalence and economic impact in South America. BGC is a worldwide distributed disease and can cause a pregnancy rate decrease of 15?25%. The farm prevalence of BGC in different regions of South American countries shows a variation between 2.3 and 100%. Discrepancies may depend on the differences on sanitary, management, and reproductive practices between farms and regions, but also on the interpretation of different diagnostic tests. Currently known laboratory tests include bacterial culture, direct immunofluorescence, immunoenzymatic assays, vaginal mucus agglutination test, PCR-based methods, histology and immunohistochemistry, which are applied and interpreted in diagnostic laboratories at different scales. Epidemiologic data of BGC in South America should be interpreted with caution. High prevalence has been reported in some studies, although the low specificity of the diagnostic tests used could lead to an overestimation of the results. |
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Palabras claves : |
ABORTIONS; CAMPYLOBACTER FETUS SUBSP; DIAGNOSTIC METHOD; INFERTILIDAD; INFERTILITY; MÉTODO DE DIAGNÓSTICO; PLATAFORMA SALUD ANIMAL; SALUD ANIMAL; SOUTH AMERIC; VENEREAL BOVINE CAMPYLOBACTERIOSIS; VENEREALIS. |
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Thesagro : |
ABORTO; SUD AMERICA. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/12237/1/fvets-05-00321.pdf
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Marc : |
LEADER 02547naa a2200361 a 4500
001 1059405
005 2019-10-09
008 2018 bl uuuu u00u1 u #d
022 $a2297-1769
024 7 $a10.3389/fvets.2018.00321$2DOI
100 1 $aSILVEIRA, C.S.
245 $aDiagnosis of Bovine Genital Campylobacteriosis in South America.$h[electronic resource]
260 $c2018
500 $aArticle history: Received: 23 August 2018// Accepted: 30 November 2018// Published: 14 December 2018.
520 $aAbstracts. Bovine genital campylobacteriosis (BGC) is a venereal infectious disease that affects reproduction. It is caused by the Gram-negative bacillus Campylobacter fetus subspecies venerealis (Cfv), which may include the biotype intermedius. The bull is a lifelong asymptomatic carrier and transmitter of the disease. In females Cfv may cause infertility and sporadic abortion. The objective of this study is to review and discuss methods for the diagnosis of BGC, its prevalence and economic impact in South America. BGC is a worldwide distributed disease and can cause a pregnancy rate decrease of 15?25%. The farm prevalence of BGC in different regions of South American countries shows a variation between 2.3 and 100%. Discrepancies may depend on the differences on sanitary, management, and reproductive practices between farms and regions, but also on the interpretation of different diagnostic tests. Currently known laboratory tests include bacterial culture, direct immunofluorescence, immunoenzymatic assays, vaginal mucus agglutination test, PCR-based methods, histology and immunohistochemistry, which are applied and interpreted in diagnostic laboratories at different scales. Epidemiologic data of BGC in South America should be interpreted with caution. High prevalence has been reported in some studies, although the low specificity of the diagnostic tests used could lead to an overestimation of the results.
650 $aABORTO
650 $aSUD AMERICA
653 $aABORTIONS
653 $aCAMPYLOBACTER FETUS SUBSP
653 $aDIAGNOSTIC METHOD
653 $aINFERTILIDAD
653 $aINFERTILITY
653 $aMÉTODO DE DIAGNÓSTICO
653 $aPLATAFORMA SALUD ANIMAL
653 $aSALUD ANIMAL
653 $aSOUTH AMERIC
653 $aVENEREAL BOVINE CAMPYLOBACTERIOSIS
653 $aVENEREALIS
700 1 $aFRAGA, M.
700 1 $aGIANNITTI, F.
700 1 $aMACÍAS-RIOSECO, M.
700 1 $aRIET-CORREA, F.
773 $tFrontiers in Veterinary Science,v.5, 14 December 2018.OPEN ACCESS
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Registro original : |
INIA La Estanzuela (LE) |
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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha actual : |
11/07/2017 |
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Actualizado : |
09/10/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
B - 1 |
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Autor : |
KNUPP, S.H.R.; KNUPP, L.S.; RIET-CORREA, F.; LUCENA, R.B. |
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Afiliación : |
SHEILA NOGUEIRA RIBEIRO KNUPP, Discente do Programa de Doutorado em Medicina Veterinária, Universidade Federal de Campina Grande, UFCG, Patos, PB, Brasil.; LEONARDO SIDNEY KNUPP, Discente do Programa de Doutorado Integrado em Zootecnia, Universidade Federal da Paraíba, UFPB, Areia, PB, Brasil.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay./Prof. Dr., Universidade Federal de Campina Grande, Unidade Acadêmica de Medicina Veterinária, UFCG-CSTR, Patos, PB.; RICARDO BARBOSA LUCENA, Prof. Dr., Universidade Federal da Paraíba, Centro de Ciências Agrárrias, CCA-UFPB, Areia, PB.,Brasil. |
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Título : |
Plants that cause photosensitivity in ruminants in Brazil. (Plantas que causam fotossensibilização em ruminantes no Brasil). |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
Semina: Ciências Agrárias, Londrina, v. 37, n. 4, p. 2009-2020, jul./ago. 2016. |
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DOI : |
10.5433/1679-0359.2016v37n4p2009 |
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Idioma : |
Inglés |
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Contenido : |
Abstract: This study aimed to review the mechanisms of action, clinical signs, pathology, and toxic compounds of plants that cause photosensitivity in ruminants. In addition, we sought to clarify the diagnostic methods and prophylaxis of photosensitivity-induced plants. Photosensitizing plants constitute an important group of poisonous plants in Brazil and there are at least seventeen species distributed in nine genera. Some of these plants have well known toxic compounds; in others, the substance responsible for the disease is unknown. In general, the photosensitivity can be classified as primary or secondary. Among the plants causing primary photosensitivity in Brazil, Ammi majus contains furocoumarins, while the compound in Froelichia humboldtiana remains uncertain. The known toxic compounds causing secondary photosensitivity include pyrrolizidine alkaloids, furans sesquiterpenes, triterpenes, and steroidal saponins. In other plants causing secondary photosensitization, including Stryphnodendron spp. and Enterolobium spp., the toxic compound is still unknown. Future research should be conducted in order to determine the various mechanisms of action of each toxic compound to assist the diagnosis of photosensitivity, to develop less toxic or non-toxic cultivars, or even to find new ways of preventing photosensitization. |
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Palabras claves : |
COWS; GOATS; INTOXICATION; PLATAFORMA SALUD ANIMAL; POISONOUS PLANTS; SHEEP. |
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Thesagro : |
CABRAS; INTOXICACION; OVEJAS; VACA. |
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Asunto categoría : |
E16 Enfermedades de los animales |
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Marc : |
LEADER 02202naa a2200289 a 4500
001 1057373
005 2019-10-09
008 2016 bl uuuu u00u1 u #d
024 7 $a10.5433/1679-0359.2016v37n4p2009$2DOI
100 1 $aKNUPP, S.H.R.
245 $aPlants that cause photosensitivity in ruminants in Brazil. (Plantas que causam fotossensibilização em ruminantes no Brasil).$h[electronic resource]
260 $c2016
520 $aAbstract: This study aimed to review the mechanisms of action, clinical signs, pathology, and toxic compounds of plants that cause photosensitivity in ruminants. In addition, we sought to clarify the diagnostic methods and prophylaxis of photosensitivity-induced plants. Photosensitizing plants constitute an important group of poisonous plants in Brazil and there are at least seventeen species distributed in nine genera. Some of these plants have well known toxic compounds; in others, the substance responsible for the disease is unknown. In general, the photosensitivity can be classified as primary or secondary. Among the plants causing primary photosensitivity in Brazil, Ammi majus contains furocoumarins, while the compound in Froelichia humboldtiana remains uncertain. The known toxic compounds causing secondary photosensitivity include pyrrolizidine alkaloids, furans sesquiterpenes, triterpenes, and steroidal saponins. In other plants causing secondary photosensitization, including Stryphnodendron spp. and Enterolobium spp., the toxic compound is still unknown. Future research should be conducted in order to determine the various mechanisms of action of each toxic compound to assist the diagnosis of photosensitivity, to develop less toxic or non-toxic cultivars, or even to find new ways of preventing photosensitization.
650 $aCABRAS
650 $aINTOXICACION
650 $aOVEJAS
650 $aVACA
653 $aCOWS
653 $aGOATS
653 $aINTOXICATION
653 $aPLATAFORMA SALUD ANIMAL
653 $aPOISONOUS PLANTS
653 $aSHEEP
700 1 $aKNUPP, L.S.
700 1 $aRIET-CORREA, F.
700 1 $aLUCENA, R.B.
773 $tSemina: Ciências Agrárias, Londrina$gv. 37, n. 4, p. 2009-2020, jul./ago. 2016.
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