Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos].
Resumen:
ABSTRACT:Megaesophagus is a rare disease in ruminants characterized by regurgitation of rumen contents. In this paperit was described cases of megaesophagus in two sheep and two goats on a farm in the state of Paraíba, Northeastern Brazil. Allanimals showed regurgitation of rumen contents and weight loss, with a clinical course of several months. At necropsy all animalspresented megaesophagus. Histological examination showed segmental muscle necrosis in the esophagus and skeletal muscles.Serum samples from one sheep and one goat were negative for the presence of blue tongue antibodies by ELISA, and whole bloodand muscle samples from one goat were negative for this virus by RT PCR. Epidemiological data and pathology suggested that thedisease could have been caused by some toxic plant, but known plants causing segmental muscle necrosis were not observed in theareas where the disease occurred.
| 2016 | |
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MEGAESÓFAGO NECROSIS MUSCULAR MUSCLE NECROSIS RUMINANTS REGURGITATION MEGAESOPHAGUS SALUD ANIMAL RUMIANTES |
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| Inglés | |
| Instituto Nacional de Investigación Agropecuaria | |
| AINFO | |
| http://www.ainfo.inia.uy/consulta/busca?b=pc&id=55210&biblioteca=vazio&busca=55210&qFacets=55210 | |
| Acceso abierto |
| _version_ | 1805580522028531712 |
|---|---|
| author | NASCIMENTO, E.M. |
| author2 | CAMPOS, É.M. MAIA, L.Â. MEDEIROS, R.M.T. ALCÂNTARA, M.D.B. VILAR, S.D. RIET-CORREA, F. |
| author2_role | author author author author author author |
| author_facet | NASCIMENTO, E.M. CAMPOS, É.M. MAIA, L.Â. MEDEIROS, R.M.T. ALCÂNTARA, M.D.B. VILAR, S.D. RIET-CORREA, F. |
| author_role | author |
| bitstream.checksum.fl_str_mv | c051e6422e3e6a5d5d8bdd491559b7d7 |
| bitstream.checksumAlgorithm.fl_str_mv | MD5 |
| bitstream.url.fl_str_mv | https://redi.anii.org.uy/jspui/bitstream/20.500.12381/2573/1/sword-2022-12-16T17%3a46%3a20.original.xml |
| collection | AINFO |
| dc.creator.none.fl_str_mv | NASCIMENTO, E.M. CAMPOS, É.M. MAIA, L.Â. MEDEIROS, R.M.T. ALCÂNTARA, M.D.B. VILAR, S.D. RIET-CORREA, F. |
| dc.date.accessioned.none.fl_str_mv | 2022-12-16T20:46:20Z |
| dc.date.available.none.fl_str_mv | 2022-12-16T20:46:20Z |
| dc.date.issued.none.fl_str_mv | 2016 |
| dc.date.updated.none.fl_str_mv | 2022-12-16T20:46:20Z |
| dc.description.abstract.none.fl_txt_mv | ABSTRACT:Megaesophagus is a rare disease in ruminants characterized by regurgitation of rumen contents. In this paperit was described cases of megaesophagus in two sheep and two goats on a farm in the state of Paraíba, Northeastern Brazil. Allanimals showed regurgitation of rumen contents and weight loss, with a clinical course of several months. At necropsy all animalspresented megaesophagus. Histological examination showed segmental muscle necrosis in the esophagus and skeletal muscles.Serum samples from one sheep and one goat were negative for the presence of blue tongue antibodies by ELISA, and whole bloodand muscle samples from one goat were negative for this virus by RT PCR. Epidemiological data and pathology suggested that thedisease could have been caused by some toxic plant, but known plants causing segmental muscle necrosis were not observed in theareas where the disease occurred. |
| dc.identifier.none.fl_str_mv | http://www.ainfo.inia.uy/consulta/busca?b=pc&id=55210&biblioteca=vazio&busca=55210&qFacets=55210 |
| dc.language.iso.none.fl_str_mv | en eng |
| dc.rights.es.fl_str_mv | Acceso abierto |
| dc.rights.none.fl_str_mv | info:eu-repo/semantics/openAccess |
| dc.source.none.fl_str_mv | reponame:AINFO instname:Instituto Nacional de Investigación Agropecuaria instacron:Instituto Nacional de Investigación Agropecuaria |
| dc.subject.none.fl_str_mv | MEGAESÓFAGO NECROSIS MUSCULAR MUSCLE NECROSIS RUMINANTS REGURGITATION MEGAESOPHAGUS SALUD ANIMAL RUMIANTES |
| dc.title.none.fl_str_mv | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| dc.type.none.fl_str_mv | Article PublishedVersion info:eu-repo/semantics/article |
| dc.type.version.none.fl_str_mv | info:eu-repo/semantics/publishedVersion |
| description | ABSTRACT:Megaesophagus is a rare disease in ruminants characterized by regurgitation of rumen contents. In this paperit was described cases of megaesophagus in two sheep and two goats on a farm in the state of Paraíba, Northeastern Brazil. Allanimals showed regurgitation of rumen contents and weight loss, with a clinical course of several months. At necropsy all animalspresented megaesophagus. Histological examination showed segmental muscle necrosis in the esophagus and skeletal muscles.Serum samples from one sheep and one goat were negative for the presence of blue tongue antibodies by ELISA, and whole bloodand muscle samples from one goat were negative for this virus by RT PCR. Epidemiological data and pathology suggested that thedisease could have been caused by some toxic plant, but known plants causing segmental muscle necrosis were not observed in theareas where the disease occurred. |
| eu_rights_str_mv | openAccess |
| format | article |
| id | INIAOAI_66754735d75e495ac87d71a7a54f12fc |
| instacron_str | Instituto Nacional de Investigación Agropecuaria |
| institution | Instituto Nacional de Investigación Agropecuaria |
| instname_str | Instituto Nacional de Investigación Agropecuaria |
| language | eng |
| language_invalid_str_mv | en |
| network_acronym_str | INIAOAI |
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| oai_identifier_str | oai:redi.anii.org.uy:20.500.12381/2573 |
| publishDate | 2016 |
| reponame_str | AINFO |
| repository.mail.fl_str_mv | lorrego@inia.org.uy |
| repository.name.fl_str_mv | AINFO - Instituto Nacional de Investigación Agropecuaria |
| repository_id_str | |
| rights_invalid_str_mv | Acceso abierto |
| spelling | 2022-12-16T20:46:20Z2022-12-16T20:46:20Z20162022-12-16T20:46:20Zhttp://www.ainfo.inia.uy/consulta/busca?b=pc&id=55210&biblioteca=vazio&busca=55210&qFacets=55210ABSTRACT:Megaesophagus is a rare disease in ruminants characterized by regurgitation of rumen contents. In this paperit was described cases of megaesophagus in two sheep and two goats on a farm in the state of Paraíba, Northeastern Brazil. Allanimals showed regurgitation of rumen contents and weight loss, with a clinical course of several months. At necropsy all animalspresented megaesophagus. Histological examination showed segmental muscle necrosis in the esophagus and skeletal muscles.Serum samples from one sheep and one goat were negative for the presence of blue tongue antibodies by ELISA, and whole bloodand muscle samples from one goat were negative for this virus by RT PCR. Epidemiological data and pathology suggested that thedisease could have been caused by some toxic plant, but known plants causing segmental muscle necrosis were not observed in theareas where the disease occurred.https://hdl.handle.net/20.500.12381/2573enenginfo:eu-repo/semantics/openAccessAcceso abiertoMEGAESÓFAGONECROSIS MUSCULARMUSCLE NECROSISRUMINANTSREGURGITATIONMEGAESOPHAGUSSALUD ANIMALRUMIANTESMegaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos].ArticlePublishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:AINFOinstname:Instituto Nacional de Investigación Agropecuariainstacron:Instituto Nacional de Investigación AgropecuariaNASCIMENTO, E.M.CAMPOS, É.M.MAIA, L.Â.MEDEIROS, R.M.T.ALCÂNTARA, M.D.B.VILAR, S.D.RIET-CORREA, F.SWORDsword-2022-12-16T17:46:20.original.xmlOriginal SWORD entry documentapplication/octet-stream2305https://redi.anii.org.uy/jspui/bitstream/20.500.12381/2573/1/sword-2022-12-16T17%3a46%3a20.original.xmlc051e6422e3e6a5d5d8bdd491559b7d7MD5120.500.12381/25732022-12-16 17:46:20.737oai:redi.anii.org.uy:20.500.12381/2573Gobiernohttp://inia.uyhttps://redi.anii.org.uy/oai/requestlorrego@inia.org.uyUruguayopendoar:2022-12-16T20:46:20AINFO - Instituto Nacional de Investigación Agropecuariafalse |
| spellingShingle | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. NASCIMENTO, E.M. MEGAESÓFAGO NECROSIS MUSCULAR MUSCLE NECROSIS RUMINANTS REGURGITATION MEGAESOPHAGUS SALUD ANIMAL RUMIANTES |
| status_str | publishedVersion |
| title | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| title_full | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| title_fullStr | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| title_full_unstemmed | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| title_short | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| title_sort | Megaesophagus in sheep and goats. [Megaesôfago em ovinos e caprinos]. |
| topic | MEGAESÓFAGO NECROSIS MUSCULAR MUSCLE NECROSIS RUMINANTS REGURGITATION MEGAESOPHAGUS SALUD ANIMAL RUMIANTES |
| url | http://www.ainfo.inia.uy/consulta/busca?b=pc&id=55210&biblioteca=vazio&busca=55210&qFacets=55210 |
