Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis
Stillbirth and perinatal mortality with neurological signs and lesions were diagnosed in two calves following ingestion by their dams of corn infected with Stenocarpella maydis during the third trimester of gestation. Grossly, the brain and spinal cord were unremarkable. Microscopically, diffuse sev...
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| Format: | Artículo |
| Language: | Inglés |
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Elsevier
2019
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| Online Access: | http://hdl.handle.net/20.500.12123/6023 https://www.sciencedirect.com/science/article/pii/S002199751930266X https://doi.org/10.1016/j.jcpa.2019.08.005 |
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| author | Odriozola, Ernesto Raul Armién, Aníbal G. Cora Ibarra, Juan Facundo Llada, Ignacio M. Erreguerena, Ignacio Antonio Hecker, Yanina Odeon, Anselmo Carlos Morrell, Eleonora Lidia Canton, German Jose |
| author_browse | Armién, Aníbal G. Canton, German Jose Cora Ibarra, Juan Facundo Erreguerena, Ignacio Antonio Hecker, Yanina Llada, Ignacio M. Morrell, Eleonora Lidia Odeon, Anselmo Carlos Odriozola, Ernesto Raul |
| author_facet | Odriozola, Ernesto Raul Armién, Aníbal G. Cora Ibarra, Juan Facundo Llada, Ignacio M. Erreguerena, Ignacio Antonio Hecker, Yanina Odeon, Anselmo Carlos Morrell, Eleonora Lidia Canton, German Jose |
| author_sort | Odriozola, Ernesto Raul |
| collection | INTA Digital |
| description | Stillbirth and perinatal mortality with neurological signs and lesions were diagnosed in two calves following ingestion by their dams of corn infected with Stenocarpella maydis during the third trimester of gestation. Grossly, the brain and spinal cord were unremarkable. Microscopically, diffuse severe status spongiosis of the white matter was detected in the cerebral hemispheres, brainstem, spinal cord and cerebellum. To the best of our knowledge this is the first pathological description of congenital disease in calves associated with the consumption of S. maydis-infected corn; the findings resemble those reported for the naturally occurring and experimentally induced disease in lambs. |
| format | Artículo |
| id | INTA6023 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA60232025-07-07T13:56:05Z Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis Odriozola, Ernesto Raul Armién, Aníbal G. Cora Ibarra, Juan Facundo Llada, Ignacio M. Erreguerena, Ignacio Antonio Hecker, Yanina Odeon, Anselmo Carlos Morrell, Eleonora Lidia Canton, German Jose Trastornos del Sistema Nervioso Anomalías Congénitas Micotoxicosis Stenocarpella Nervous System Diseases Congenital Abnormalities Mycotoxicoses Maize Maíz Stillbirth and perinatal mortality with neurological signs and lesions were diagnosed in two calves following ingestion by their dams of corn infected with Stenocarpella maydis during the third trimester of gestation. Grossly, the brain and spinal cord were unremarkable. Microscopically, diffuse severe status spongiosis of the white matter was detected in the cerebral hemispheres, brainstem, spinal cord and cerebellum. To the best of our knowledge this is the first pathological description of congenital disease in calves associated with the consumption of S. maydis-infected corn; the findings resemble those reported for the naturally occurring and experimentally induced disease in lambs. EEA Balcarce Fil: Odriozola, Ernesto Raúl. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Armién, Aníbal Guillermo. University of Minnesota. Veterinary Diagnostic Laboratory; Estados Unidos Fil: Cora Ibarra, Juan Facundo. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Llada, Ignacio Mariano. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Erreguerena, Ignacio Antonio. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Hecker, Yanina Paola. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Fil: Odeón, Anselmo Carlos. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Morrell, Eleonora Lidia. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. Fil: Cantón, Germán José. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Balcarce; Argentina. 2019-10-01T10:41:27Z 2019-10-01T10:41:27Z 2019-10 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/6023 https://www.sciencedirect.com/science/article/pii/S002199751930266X 0021-9975 https://doi.org/10.1016/j.jcpa.2019.08.005 eng info:eu-repo/semantics/restrictedAccess application/pdf Elsevier Journal of Comparative Pathology 172 : 22-26 (October 2019) |
| spellingShingle | Trastornos del Sistema Nervioso Anomalías Congénitas Micotoxicosis Stenocarpella Nervous System Diseases Congenital Abnormalities Mycotoxicoses Maize Maíz Odriozola, Ernesto Raul Armién, Aníbal G. Cora Ibarra, Juan Facundo Llada, Ignacio M. Erreguerena, Ignacio Antonio Hecker, Yanina Odeon, Anselmo Carlos Morrell, Eleonora Lidia Canton, German Jose Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis |
| title | Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis |
| title_full | Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis |
| title_fullStr | Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis |
| title_full_unstemmed | Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis |
| title_short | Spongy Myelinopathy in Newborn Beef Calves Associated with Consumption of Corn Infected with Stenocarpella maydis |
| title_sort | spongy myelinopathy in newborn beef calves associated with consumption of corn infected with stenocarpella maydis |
| topic | Trastornos del Sistema Nervioso Anomalías Congénitas Micotoxicosis Stenocarpella Nervous System Diseases Congenital Abnormalities Mycotoxicoses Maize Maíz |
| url | http://hdl.handle.net/20.500.12123/6023 https://www.sciencedirect.com/science/article/pii/S002199751930266X https://doi.org/10.1016/j.jcpa.2019.08.005 |
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