Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina
- Autores
- Micheloud, Juan Francisco; Marin, R.; Martínez, A.; Gardner, D. R.; Gimeno, Eduardo Juan
- Año de publicación
- 2017
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Several toxic plants produce lysosomal storage of glycoproteins and mainly nervous clinical disorders. A disease caused by the consumption of Astragalus garbancillo var. garbancillo in sheep from northwestern Argentina is described here. The affected animals presented weight loss, listlessness, staggering gait, and ataxia. Histopathological studies revealed cellular vacuolation in several organs, mainly in the central nervous system (CNS). The material accumulated in the cells was positive for lectins LCA (Lens culinaris agglutinin), sWGA (succinyl–Triticum vulgaris agglutinin), and Con A (Concanavalin A). Finally, the presence of toxic levels of swainsonine was detected in composite samples of the plant. Poisoning by Astragalus garbancillo var. garbancillo was characterized as α-mannosidosis of plant origin.
Facultad de Ciencias Veterinarias - Materia
-
Ciencias Veterinarias
Ciencias Agrarias
Northwestern
Sheep
Swainsonine
Astragalus garbancillo var. garbancillo
Argentina - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/95135
Ver los metadatos del registro completo
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Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern ArgentinaMicheloud, Juan FranciscoMarin, R.Martínez, A.Gardner, D. R.Gimeno, Eduardo JuanCiencias VeterinariasCiencias AgrariasNorthwesternSheepSwainsonineAstragalus garbancillo var. garbancilloArgentinaSeveral toxic plants produce lysosomal storage of glycoproteins and mainly nervous clinical disorders. A disease caused by the consumption of Astragalus garbancillo var. garbancillo in sheep from northwestern Argentina is described here. The affected animals presented weight loss, listlessness, staggering gait, and ataxia. Histopathological studies revealed cellular vacuolation in several organs, mainly in the central nervous system (CNS). The material accumulated in the cells was positive for lectins LCA (Lens culinaris agglutinin), sWGA (succinyl–Triticum vulgaris agglutinin), and Con A (Concanavalin A). Finally, the presence of toxic levels of swainsonine was detected in composite samples of the plant. Poisoning by Astragalus garbancillo var. garbancillo was characterized as α-mannosidosis of plant origin.Facultad de Ciencias Veterinarias2017-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf72-79http://sedici.unlp.edu.ar/handle/10915/95135enginfo:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/11336/67229info:eu-repo/semantics/altIdentifier/url/https://www.ars.usda.gov/ARSUserFiles/oc/np/PoisonousPlants/Fall2017/poisoning.pdfinfo:eu-repo/semantics/altIdentifier/issn/2320-8694info:eu-repo/semantics/altIdentifier/hdl/11336/67229info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:20:20Zoai:sedici.unlp.edu.ar:10915/95135Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:20:21.107SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
title |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
spellingShingle |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina Micheloud, Juan Francisco Ciencias Veterinarias Ciencias Agrarias Northwestern Sheep Swainsonine Astragalus garbancillo var. garbancillo Argentina |
title_short |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
title_full |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
title_fullStr |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
title_full_unstemmed |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
title_sort |
Poisoning by Astragalus garbancillo var. garbancillo in Sheep in Northwestern Argentina |
dc.creator.none.fl_str_mv |
Micheloud, Juan Francisco Marin, R. Martínez, A. Gardner, D. R. Gimeno, Eduardo Juan |
author |
Micheloud, Juan Francisco |
author_facet |
Micheloud, Juan Francisco Marin, R. Martínez, A. Gardner, D. R. Gimeno, Eduardo Juan |
author_role |
author |
author2 |
Marin, R. Martínez, A. Gardner, D. R. Gimeno, Eduardo Juan |
author2_role |
author author author author |
dc.subject.none.fl_str_mv |
Ciencias Veterinarias Ciencias Agrarias Northwestern Sheep Swainsonine Astragalus garbancillo var. garbancillo Argentina |
topic |
Ciencias Veterinarias Ciencias Agrarias Northwestern Sheep Swainsonine Astragalus garbancillo var. garbancillo Argentina |
dc.description.none.fl_txt_mv |
Several toxic plants produce lysosomal storage of glycoproteins and mainly nervous clinical disorders. A disease caused by the consumption of Astragalus garbancillo var. garbancillo in sheep from northwestern Argentina is described here. The affected animals presented weight loss, listlessness, staggering gait, and ataxia. Histopathological studies revealed cellular vacuolation in several organs, mainly in the central nervous system (CNS). The material accumulated in the cells was positive for lectins LCA (Lens culinaris agglutinin), sWGA (succinyl–Triticum vulgaris agglutinin), and Con A (Concanavalin A). Finally, the presence of toxic levels of swainsonine was detected in composite samples of the plant. Poisoning by Astragalus garbancillo var. garbancillo was characterized as α-mannosidosis of plant origin. Facultad de Ciencias Veterinarias |
description |
Several toxic plants produce lysosomal storage of glycoproteins and mainly nervous clinical disorders. A disease caused by the consumption of Astragalus garbancillo var. garbancillo in sheep from northwestern Argentina is described here. The affected animals presented weight loss, listlessness, staggering gait, and ataxia. Histopathological studies revealed cellular vacuolation in several organs, mainly in the central nervous system (CNS). The material accumulated in the cells was positive for lectins LCA (Lens culinaris agglutinin), sWGA (succinyl–Triticum vulgaris agglutinin), and Con A (Concanavalin A). Finally, the presence of toxic levels of swainsonine was detected in composite samples of the plant. Poisoning by Astragalus garbancillo var. garbancillo was characterized as α-mannosidosis of plant origin. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-08 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/95135 |
url |
http://sedici.unlp.edu.ar/handle/10915/95135 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/11336/67229 info:eu-repo/semantics/altIdentifier/url/https://www.ars.usda.gov/ARSUserFiles/oc/np/PoisonousPlants/Fall2017/poisoning.pdf info:eu-repo/semantics/altIdentifier/issn/2320-8694 info:eu-repo/semantics/altIdentifier/hdl/11336/67229 |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/2.5/ar/ Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5) |
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openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by-nc-sa/2.5/ar/ Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5) |
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application/pdf 72-79 |
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