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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha : |
23/09/2019 |
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Actualizado : |
23/09/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
LORENZO, D.; PAZ, D.; DAVIES, P.; VILLAMIL, J.; VILA, R.; CAÑIGUERAL, S.; DELLACASSA, E. |
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Afiliación : |
DANIEL LORENZO, Universidad de la República (UdelaR)/ Facultad de Química; DANIEL PAZ, Universidad de la República (UdelaR)/ Facultad de Química; PHILIP DAVIES, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOSE MILTON VILLAMIL LUCAS, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; ROSER VILA, Universitat de Barcelona / Facultat de Farmàcia. Spain.; SALVADOR CAÑIGUERAL, Universitat de Barcelona / Facultat de Farmàcia. Spain.; EDUARDO DELLACASSA, Universidad de la República (UdelaR)/ Facultad de Química. |
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Título : |
Application of multidimensional gas chromatography to the enantioselective characterisation of the essential oil of Eupatorium buniifolium Hooker et Arnott. |
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Fecha de publicación : |
2005 |
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Fuente / Imprenta : |
Phytochemical Analysis, January 2005, Volume 16, Issue 1, Pages 39-44. |
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ISSN : |
0958-0344 |
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DOI : |
10.1002/pca.808 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 4 February 2003 / Revised 27 May 2003 / Accepted 30 September 2003. |
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Contenido : |
The qualitative and quantitative composition of the essential oil from aerial parts of Eupatorium buniifolium Hooker et Arnott (Asteraceae) has been investigated for the first time. The essential oils were obtained by steam distillation of leaves and analysed by GC-MS; 44 components were identified. Monoterpene and sesquiterpene hydrocarbons, especially α-pinene (14.7%), β-elemene (12.2%), germacrene D (11.5%), trans-β-guaiene (6.5%) and (E)-caryophyllene (4.3%), were the major constituents found in the oils. The characterisation of E. buniifolium by enantioselective GC was performed by evaluation of the enantiomeric ratios of α-pinene, sabinene, β-pinene, limonene, terpinen-4-ol and germacrene D. Copyright
© 2005 John Wiley & Sons, Ltd. |
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Palabras claves : |
ASTERACEAE; CHILCA; Enantioselective gas chromatography; Essential oil; Eupatorium buniifolium. |
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Asunto categoría : |
F01 Cultivo |
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Marc : |
LEADER 01757naa a2200289 a 4500
001 1060202
005 2019-09-23
008 2005 bl uuuu u00u1 u #d
022 $a0958-0344
024 7 $a10.1002/pca.808$2DOI
100 1 $aLORENZO, D.
245 $aApplication of multidimensional gas chromatography to the enantioselective characterisation of the essential oil of Eupatorium buniifolium Hooker et Arnott.$h[electronic resource]
260 $c2005
500 $aArticle history: Received 4 February 2003 / Revised 27 May 2003 / Accepted 30 September 2003.
520 $aThe qualitative and quantitative composition of the essential oil from aerial parts of Eupatorium buniifolium Hooker et Arnott (Asteraceae) has been investigated for the first time. The essential oils were obtained by steam distillation of leaves and analysed by GC-MS; 44 components were identified. Monoterpene and sesquiterpene hydrocarbons, especially α-pinene (14.7%), β-elemene (12.2%), germacrene D (11.5%), trans-β-guaiene (6.5%) and (E)-caryophyllene (4.3%), were the major constituents found in the oils. The characterisation of E. buniifolium by enantioselective GC was performed by evaluation of the enantiomeric ratios of α-pinene, sabinene, β-pinene, limonene, terpinen-4-ol and germacrene D. Copyright © 2005 John Wiley & Sons, Ltd.
653 $aASTERACEAE
653 $aCHILCA
653 $aEnantioselective gas chromatography
653 $aEssential oil
653 $aEupatorium buniifolium
700 1 $aPAZ, D.
700 1 $aDAVIES, P.
700 1 $aVILLAMIL, J.
700 1 $aVILA, R.
700 1 $aCAÑIGUERAL, S.
700 1 $aDELLACASSA, E.
773 $tPhytochemical Analysis, January 2005, Volume 16, Issue 1, Pages 39-44.
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
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Fecha actual : |
28/11/2018 |
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Actualizado : |
28/11/2018 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
Internacional - -- |
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Autor : |
SALINAS, L.M.; BALSEIRO, A.; JIRÓN, W.; PERALTA, A.; MUÑÓZ, D.; FAJARDO, J.; GAYO, E.; MARTÍNEZ, I.Z.; RIET-CORREA, F.; GARDNER, D.R.; GARCÍA MARÍN, J.F. |
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Afiliación : |
LUIS MANUEL SALINAS, Universidad Internacional Antonio de Valdivieso (UNIAV), Rivas, Nicaragua; Facultad de Veterinaria, Universidad de León, Campus de Vegazana, León, Spain.; ANA BALSEIRO, Servicio Regional de Investigación y Desarrollo Agroalimentario (SERIDA), Centro de Biotecnología Animal, Gijón, Asturias, Spain.; WILLIAM JIRÓN, Universidad Nacional Autónoma de Nicaragua (UNAN), León, Nicaragua.; ANA PERALTA, Universidad Nacional Autónoma de Nicaragua (UNAN), León, Nicaragua.; DAVID MUÑÓZ, Universidad Nacional Autónoma de Nicaragua (UNAN), León, Nicaragua.; JORGE FAJARDO, Universidad Nacional Autónoma de Nicaragua (UNAN), León, Nicaragua.; ELENA GAYO, Facultad de Veterinaria, Universidad de León, Campus de Vegazana, León, Spain.; ILEANA ZORHAYA MARTÍNEZ, Facultad de Veterinaria, Universidad de León, Campus de Vegazana, León, Spain; Universidad Popular Autónoma del Estado de Puebla (UPAEP), Mexico.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DALE R. GARDNER, Poisonous Plant Research Laboratory, Logan, UT, United States.; JUAN FRANCISCO GARCÍA MARÍN, Facultad de Veterinaria, Universidad de León, Campus de Vegazana, León, Spain. |
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Título : |
Neurological syndrome in goats associated with Ipomoea trifida and Ipomoea carnea containing calystegines. |
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Fecha de publicación : |
2018 |
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Fuente / Imprenta : |
Toxicon, January 2019, Volume 157, Pages 8-11. |
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ISSN : |
0041-0101 |
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DOI : |
10.1016/j.toxicon.2018.11.291 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 16 September 2018 // Received in revised form 7 November 2018 // Accepted 9 November 2018 // Available online 14 November 2018.
This work was partially supported by a grant from Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria ( INIA , Spain), reference number E-RTA2013-00013-C04-04 (FEDER co-funded). |
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Contenido : |
ABSTRACT.
A disease characterized by ataxia, tremors and nystagmus had been observed in goats in Nicaragua. The main histologic lesions were loss and neuronal vacuolation of Purkinje cells and Wallerian-like degeneration mainly in the cerebellum, suggesting a glycoprotein storage disease. Ipomoea carnea and Ipomoea trifida found in the paddocks were negative for swainsonine, but contained calystegines at 0.02% and 0.06% suggesting that the disease was caused by these substances, which are competitive inhibitors of β-glucosidase and α-galactosidase activities.
© 2018 Elsevier Ltd |
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Palabras claves : |
CALYSTEGINES; GOAT; IPOMOEA CARNEA; IPOMOEA TRIFIDA; NICARAGUA; POISONING. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 01903naa a2200349 a 4500
001 1059313
005 2018-11-28
008 2018 bl uuuu u00u1 u #d
022 $a0041-0101
024 7 $a10.1016/j.toxicon.2018.11.291$2DOI
100 1 $aSALINAS, L.M.
245 $aNeurological syndrome in goats associated with Ipomoea trifida and Ipomoea carnea containing calystegines.$h[electronic resource]
260 $c2018
500 $aArticle history: Received 16 September 2018 // Received in revised form 7 November 2018 // Accepted 9 November 2018 // Available online 14 November 2018. This work was partially supported by a grant from Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria ( INIA , Spain), reference number E-RTA2013-00013-C04-04 (FEDER co-funded).
520 $aABSTRACT. A disease characterized by ataxia, tremors and nystagmus had been observed in goats in Nicaragua. The main histologic lesions were loss and neuronal vacuolation of Purkinje cells and Wallerian-like degeneration mainly in the cerebellum, suggesting a glycoprotein storage disease. Ipomoea carnea and Ipomoea trifida found in the paddocks were negative for swainsonine, but contained calystegines at 0.02% and 0.06% suggesting that the disease was caused by these substances, which are competitive inhibitors of β-glucosidase and α-galactosidase activities. © 2018 Elsevier Ltd
653 $aCALYSTEGINES
653 $aGOAT
653 $aIPOMOEA CARNEA
653 $aIPOMOEA TRIFIDA
653 $aNICARAGUA
653 $aPOISONING
700 1 $aBALSEIRO, A.
700 1 $aJIRÓN, W.
700 1 $aPERALTA, A.
700 1 $aMUÑÓZ, D.
700 1 $aFAJARDO, J.
700 1 $aGAYO, E.
700 1 $aMARTÍNEZ, I.Z.
700 1 $aRIET-CORREA, F.
700 1 $aGARDNER, D.R.
700 1 $aGARCÍA MARÍN, J.F.
773 $tToxicon, January 2019, Volume 157, Pages 8-11.
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