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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 : |
20/11/2015 |
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Actualizado : |
24/06/2021 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
MACEDO, J.S.; ROCHA, B.P.; COLODEL, E.M.; FREITAS, S.H.; DORIA, R.G.S.; RIET-CORREA, F.; EVENCIO-NETO, J.; MENDONCA, F.S. |
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Afiliación : |
JOSENALDO S. MACEDO; BRENA P. ROCHA; EDSON M. COLODEL; SILVIO H. FREITAS; RENATA G.S. DORIA; FRANKLIN RIET-CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOAQUIM EVENCIO-NETO; FABIO S. MENDONCA. |
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Título : |
Congenital malformations caused by Stryphnodendron fissuratum (Leg. Mimosoideae) in guinea pigs (Cavia porcellus). |
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Fecha de publicación : |
2015 |
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Fuente / Imprenta : |
Toxicon, 2015, v. 106, p. 68-71. |
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ISSN : |
0041-0101 |
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DOI : |
10.1016/j.toxicon.2015.09.003 |
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Idioma : |
Inglés |
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Contenido : |
ABSTRACT.
The aim of this study was to evaluate the toxicity of Stryphnodendron fissuratum pods in guinea pigs (Cavia porcellus) and test the hypothesis that this plant has teratogenic effects. Thus, sixteen guinea pigs were randomly divided into four groups of four animals each. Groups 10, 20 and 40 consisted of guinea pigs that received commercial food that contained crushed pods of S. fissuratum at concentrations of 10, 20 and 40 g/kg, respectively, during the period of organogenesis. Control group consisted of guinea pigs under the same management conditions that did not receive crushed pods of S. fissuratum in their food. In all experimental groups, the main clinical signs of poisoning consisted of anorexia, prostration, absence of vocalizations, alopecia, diarrhea, and abortions within the adult guinea pigs. Those that did not abort gave birth to weak, malnourished pups, some of which had fetal malformations. The main teratogenic changes consisted of eventration, arthrogryposis, amelia of the forelimbs, anophthalmia, microphthalmia, anotia and agnathia. The reductions in the number of offspring and the malformations observed in the experimental groups suggest that S. fissuratum affects fetal development and is teratogenic.
@ 2015 Elsevier Ltd. All rights reserved. |
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Palabras claves : |
ABORTIONS; POISONOUS PLANTS; STRYPHNODENDRON FISSURATUM; TERATOGENESIS. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02107naa a2200277 a 4500
001 1053971
005 2021-06-24
008 2015 bl uuuu u00u1 u #d
022 $a0041-0101
024 7 $a10.1016/j.toxicon.2015.09.003$2DOI
100 1 $aMACEDO, J.S.
245 $aCongenital malformations caused by Stryphnodendron fissuratum (Leg. Mimosoideae) in guinea pigs (Cavia porcellus).$h[electronic resource]
260 $c2015
520 $aABSTRACT. The aim of this study was to evaluate the toxicity of Stryphnodendron fissuratum pods in guinea pigs (Cavia porcellus) and test the hypothesis that this plant has teratogenic effects. Thus, sixteen guinea pigs were randomly divided into four groups of four animals each. Groups 10, 20 and 40 consisted of guinea pigs that received commercial food that contained crushed pods of S. fissuratum at concentrations of 10, 20 and 40 g/kg, respectively, during the period of organogenesis. Control group consisted of guinea pigs under the same management conditions that did not receive crushed pods of S. fissuratum in their food. In all experimental groups, the main clinical signs of poisoning consisted of anorexia, prostration, absence of vocalizations, alopecia, diarrhea, and abortions within the adult guinea pigs. Those that did not abort gave birth to weak, malnourished pups, some of which had fetal malformations. The main teratogenic changes consisted of eventration, arthrogryposis, amelia of the forelimbs, anophthalmia, microphthalmia, anotia and agnathia. The reductions in the number of offspring and the malformations observed in the experimental groups suggest that S. fissuratum affects fetal development and is teratogenic. @ 2015 Elsevier Ltd. All rights reserved.
653 $aABORTIONS
653 $aPOISONOUS PLANTS
653 $aSTRYPHNODENDRON FISSURATUM
653 $aTERATOGENESIS
700 1 $aROCHA, B.P.
700 1 $aCOLODEL, E.M.
700 1 $aFREITAS, S.H.
700 1 $aDORIA, R.G.S.
700 1 $aRIET-CORREA, F.
700 1 $aEVENCIO-NETO, J.
700 1 $aMENDONCA, F.S.
773 $tToxicon, 2015$gv. 106, p. 68-71.
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| 62. |  | CIAAB (CENTRO DE INVESTIGACIONES AGRICOLAS ALBERTO BOERGER). Pasturas [Tomo 3]. Uruguay. Centro de Investigaciones Agrícolas ""Alberto Boerger" (CIAAB)"". Montevideo (Uruguay): CIAAB, 1973. 67 p. Pasturas III es la tercera y última parte que componen la publicación sobre los experimentos de pasturas que se desarrollaron en CIAAB desde 1971 a 1973.| Biblioteca(s): INIA La Estanzuela; INIA Treinta y Tres. |
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| 65. | | ZORRILLA, G.; JORGE, J.; ROEL, A.; PARFITT, J. BARBAT; GIGENA, M.; GIGENA, F. Intensificación sostenible mediante rotaciones Arroz-Soja-Pasturas / Ganadería regadas por aspersión en lomadas del Este en Uruguay. Resultados zafra 2019-2020. In: Terra, J. A.; Martínez, S.; Saravia, H.; Mesones, B.; Álvarez, O. (Eds.) Arroz 2020. Montevideo (UY): INIA, 2020. p. 81-84. (INIA Serie Técnica; 257)| Tipo: Capítulo en Libro Técnico-Científico |
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| 70. | | OLMOS, F.; SOSA, M. Dinámica poblacional de Lotus corniculatus L. sembrado en pasturas naturales. In: REUNIÓN DEL GRUPO TÉCNICO EN FORRAJERAS DEL CONO SUR, ZONA CAMPOS, 19, 2002, MERCEDES, CORRIENTES, ARGENTINA; ALTUVE, S.M.; PIZZIO, R.M. (EDS.), 2002. Mercedes, Corrientes (Argentina): Grupo Campos, 2002. p. 106| Biblioteca(s): INIA Tacuarembó. |
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| 71. | | OLMOS, F.; WILMAN, D.; FRANCO, J.; SOSA, M.; SACKVILLE HAMILTON, R. Dinámica poblacional de Trifolium repens L. en Uruguay. In: REUNIÓN DEL GRUPO TÉCNICO EN FORRAJERAS DEL CONO SUR, ZONA CAMPOS, 19, 2002, MERCEDES, CORRIENTES, ARGENTINA; ALTUVE, S.M.; PIZZIO, R.M. (EDS.), 2002. Mercedes, Corrientes (Argentina): Grupo Campos, 2002. p. 107-110| Biblioteca(s): INIA Tacuarembó. |
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| 73. | | OLMOS, F.; DO CARMO, M.; SOSA, M.; CAL, V. Distribution of Coelorachis selloana (Hack) in grasslands of Uruguay In: Feldman, S.R.; Oliva, G.E.; Sacido, M.B. (eds.). International Rangeland Congress : diverse rangelands for sustainable society, (9º, 2011, Rosario, Argentina). INTA. p. 77| Tipo: Trabajos en Congresos/Conferencias |
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| 74. | | MORON, A.; MOLFINO, J.; SAWCHIK, J.; CALIFRA, A.; LAZBAL, E.; LA MANNA, A.; MALCUORI, E. La calidad física del suelo en las principales áreas de pasturas en producción lechera de Uruguay. In: Jornada Técnica calidad de suelos. La Estanzuela, Colonia, Uruguay: INIA, 2008. p.7-8. (INIA Serie Actividades de Difusión; 556).| Biblioteca(s): INIA La Estanzuela. |
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| 77. | | CONDON, F.; FRANCO, R.; TISCORNIA, G.; JAURENA, M.; REYNO, R.; BEYHAUT, E. Colecta de especies nativas en áreas de campo natural en riesgo por expansión de la agricultura. [Resumen]. In: SIMPÓSIO DE RECURSOS GENÉTICOS PARA A AMÉRICA LATINA E CARIBE, 10., 2015, Bento Gonçalves. Recursos genéticos no século 21: de Vavilov a Svalbard. Anais... [s.l.]: Sociedade Brasileira de Recursos Genéticos, 2015. p.110.| Tipo: Abstracts/Resúmenes |
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| 79. | | MONTOSSI, F.; HODGSON, J.; MORRIS, S.T.; RISSO, D.; GORDON, I.L. A comparative study of herbage intake, ingestive behaviour and diet selection, and effects of condensed tannins upon body and wool growth in lambs grazing Yorkshire fog (Holcus lanatus) and annual ryegrass (Lolium multiflorum) dominant swards. Journal of Agricultural Science, 2001, v. 136, no. 2, p. 241-251. DOI: https://doi.org/10.1017/S0021859601008668 Article history: Revised MS received 19 April 2000 // .Published online by Cambridge University Press 25 April 2001.| Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
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