Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia
One of the main intoxications to livestock in the Patagonia region of Argentina is the tremorgenic disease “Mal de Huecú", attributed to the consumption of the native grasses Poa huecu and/or Festuca argentina. In this report, five outbreaks of spontaneous intoxications were investigated. Several in...
| Main Authors: | , , , , , , |
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| Format: | Artículo |
| Language: | Español |
| Published: |
Elsevier
2022
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| Subjects: | |
| Online Access: | http://hdl.handle.net/20.500.12123/12663 https://www.sciencedirect.com/science/article/abs/pii/S004101012200229X https://doi.org/10.1016/j.toxicon.2022.08.001 |
| _version_ | 1855485022540136448 |
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| author | Zabaleta, Gabriela Lee, Stephen T. Cook, Daniel Aguilar, Marcelo Javier Iannone, Leopoldo Javier Robles, Carlos Alejandro Martinez, Agustin |
| author_browse | Aguilar, Marcelo Javier Cook, Daniel Iannone, Leopoldo Javier Lee, Stephen T. Martinez, Agustin Robles, Carlos Alejandro Zabaleta, Gabriela |
| author_facet | Zabaleta, Gabriela Lee, Stephen T. Cook, Daniel Aguilar, Marcelo Javier Iannone, Leopoldo Javier Robles, Carlos Alejandro Martinez, Agustin |
| author_sort | Zabaleta, Gabriela |
| collection | INTA Digital |
| description | One of the main intoxications to livestock in the Patagonia region of Argentina is the tremorgenic disease “Mal de Huecú", attributed to the consumption of the native grasses Poa huecu and/or Festuca argentina. In this report, five outbreaks of spontaneous intoxications were investigated. Several indole-diterpene alkaloids were identified in Poa huecu and Festuca argentina including the known tremorgen terpendole C and are likely the cause of “Mal de Huecú" disease. |
| format | Artículo |
| id | INTA12663 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Español |
| publishDate | 2022 |
| publishDateRange | 2022 |
| publishDateSort | 2022 |
| publisher | Elsevier |
| publisherStr | Elsevier |
| record_format | dspace |
| spelling | INTA126632022-08-24T10:58:53Z Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia Zabaleta, Gabriela Lee, Stephen T. Cook, Daniel Aguilar, Marcelo Javier Iannone, Leopoldo Javier Robles, Carlos Alejandro Martinez, Agustin Poa Gramíneas Forrajeras Envenenamiento Plantas Tóxicas Feed Grasses Poisoning Poisonous Plants Mal de Huecú Región Patagónica One of the main intoxications to livestock in the Patagonia region of Argentina is the tremorgenic disease “Mal de Huecú", attributed to the consumption of the native grasses Poa huecu and/or Festuca argentina. In this report, five outbreaks of spontaneous intoxications were investigated. Several indole-diterpene alkaloids were identified in Poa huecu and Festuca argentina including the known tremorgen terpendole C and are likely the cause of “Mal de Huecú" disease. Estación Experimental Agropecuaria Bariloche Fil: Zabaleta, Gabriela. Instituto Nacional de Tecnología Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Area Producción Animal. Grupo Sanidad Animal; Argentina Fil: Lee, Stephen T. United States Departament of Agriculture. Poisonous Plant Research Laboratory; Estados Unidos Fil: Cook, Daniel. United States Departament of Agriculture. Poisonous Plant Research Laboratory; Estados Unidos Fil: Aguilar, Marcelo Javier. Instituto Nacional de Tecnología Agropecuaria (INTA). Estacion Experimental Agropecuaria Santa Cruz. Agencia de Extension Rural Puerto San Julian; Argentina Fil: Iannone, Leopoldo Javier. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Micologia y Botanica; Argentina Fil: Robles, Carlos Alejandro. Instituto Nacional de Tecnología Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Grupo de Sanidad Animal; Argentina Fil: Martinez, Agustin. Instituto Nacional de Tecnología Agropecuaria (INTA). Estacion Experimental Agropecuaria Bariloche. Grupo de Sanidad Animal; Argentina 2022-08-24T10:31:13Z 2022-08-24T10:31:13Z 2022-10-15 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/12663 https://www.sciencedirect.com/science/article/abs/pii/S004101012200229X 0041-0101 https://doi.org/10.1016/j.toxicon.2022.08.001 spa info:eu-repograntAgreement/INTA/2019-PD-E5-I103-001/2019-PD-E5-I103-001/AR./Desarrollo de tecnologías diagnósticas y estudios epidemiológicos para el control de enfermedades que afectan la producción animal y la salud pública info:eu-repo/semantics/restrictedAccess application/pdf Elsevier Toxicon 217 : 107-111 (Octubre 2022) |
| spellingShingle | Poa Gramíneas Forrajeras Envenenamiento Plantas Tóxicas Feed Grasses Poisoning Poisonous Plants Mal de Huecú Región Patagónica Zabaleta, Gabriela Lee, Stephen T. Cook, Daniel Aguilar, Marcelo Javier Iannone, Leopoldo Javier Robles, Carlos Alejandro Martinez, Agustin Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia |
| title | Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia |
| title_full | Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia |
| title_fullStr | Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia |
| title_full_unstemmed | Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia |
| title_short | Indole-diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the Argentine Patagonia |
| title_sort | indole diterpenes alkaloid profiles of native grasses involved in tremorgenic syndromes in the argentine patagonia |
| topic | Poa Gramíneas Forrajeras Envenenamiento Plantas Tóxicas Feed Grasses Poisoning Poisonous Plants Mal de Huecú Región Patagónica |
| url | http://hdl.handle.net/20.500.12123/12663 https://www.sciencedirect.com/science/article/abs/pii/S004101012200229X https://doi.org/10.1016/j.toxicon.2022.08.001 |
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