Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review

Cattle that consume Solanum bonariense L (= Solanum fastigiatum Willd.) or Solanum paniculatum L. develop a typical cerebellar cortical degeneration characterized by periodic episodes of ataxia, hypermetria, hyperesthesia, head and thoracic limb extension, opisthotonus, nystagmus, and falling to the...

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Autores principales: Verdes, Jose M., Riet Correa, Franklin, Medeiros, Rosane M. T., Moraña, Antonio, Battes, Daniel, Dehl, Virginia, Borteiro, Claudio, Gimeno, Eduardo Juan, Sant’Ana, Fabiano J. F., Barros, Claudio S. L., Barros, Servero S.
Formato: Articulo
Lenguaje:Inglés
Publicado: 2013
Materias:
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/98426
https://ri.conicet.gov.ar/11336/23955
https://www.ars.usda.gov/ARSUserFiles/oc/np/PoisonousPlants/Fall2012/cortical.pdf
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id I19-R120-10915-98426
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Veterinarias
Cerebellar degeneration
Diseases of cattle
Poisonous plants
Solanacae
spellingShingle Ciencias Veterinarias
Cerebellar degeneration
Diseases of cattle
Poisonous plants
Solanacae
Verdes, Jose M.
Riet Correa, Franklin
Medeiros, Rosane M. T.
Moraña, Antonio
Battes, Daniel
Dehl, Virginia
Borteiro, Claudio
Gimeno, Eduardo Juan
Sant’Ana, Fabiano J. F.
Barros, Claudio S. L.
Barros, Servero S.
Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review
topic_facet Ciencias Veterinarias
Cerebellar degeneration
Diseases of cattle
Poisonous plants
Solanacae
description Cattle that consume Solanum bonariense L (= Solanum fastigiatum Willd.) or Solanum paniculatum L. develop a typical cerebellar cortical degeneration characterized by periodic episodes of ataxia, hypermetria, hyperesthesia, head and thoracic limb extension, opisthotonus, nystagmus, and falling to the side or backward. Histological lesions include vacuolation, degeneration, and loss of Purkinje cells. Axonal spheroids, microcavitations, and other changes of Wallerian degeneration in cerebellar granular layer and white matter are also observed. Neurotoxic compounds in Solanum spp. causing neurologic dysfunction in ruminants were not definitively elucidated. The same Solanaceae species are extensively used with culinary purposes or for the treatment of liver and gastrointestinal disorders as hangovers in humans. In the present paper, we review the epidemiology, clinical signs, and pathological hallmarks of poisoning by Solanum —S. bonariense L. (=S. fastigiatum Willd.) and S. paniculatum—with emphasis in histopathology, ultrastructural, and lectin- and immuno-histochemical changes in spontaneous and experimentally poisoned cattle in South America. The current knowledge of the pathogenesis of these bovine cerebellar cortical degenerations is discussed, and some advances in botanical and toxicological aspects of these Solanaceae species are presented, taking into account the potential risk of human poisoning.
format Articulo
Articulo
author Verdes, Jose M.
Riet Correa, Franklin
Medeiros, Rosane M. T.
Moraña, Antonio
Battes, Daniel
Dehl, Virginia
Borteiro, Claudio
Gimeno, Eduardo Juan
Sant’Ana, Fabiano J. F.
Barros, Claudio S. L.
Barros, Servero S.
author_facet Verdes, Jose M.
Riet Correa, Franklin
Medeiros, Rosane M. T.
Moraña, Antonio
Battes, Daniel
Dehl, Virginia
Borteiro, Claudio
Gimeno, Eduardo Juan
Sant’Ana, Fabiano J. F.
Barros, Claudio S. L.
Barros, Servero S.
author_sort Verdes, Jose M.
title Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review
title_short Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review
title_full Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review
title_fullStr Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review
title_full_unstemmed Cerebellar Cortical Degeneration in Cattle Poisoned with <i>Solanum</i> spp. in South America: An Epidemiological, Clinicopathological, Pathological, and Toxicological Review
title_sort cerebellar cortical degeneration in cattle poisoned with <i>solanum</i> spp. in south america: an epidemiological, clinicopathological, pathological, and toxicological review
publishDate 2013
url http://sedici.unlp.edu.ar/handle/10915/98426
https://ri.conicet.gov.ar/11336/23955
https://www.ars.usda.gov/ARSUserFiles/oc/np/PoisonousPlants/Fall2012/cortical.pdf
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