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Biblioteca (s) :  INIA Las Brujas.
Fecha :  05/12/2016
Actualizado :  05/12/2016
Tipo de producción científica :  Artículos en Revistas Indexadas Internacionales
Autor :  ROCHA, B. P.; REIS, M. O.; DRIEMEIER, D.; COOK, D.; CAMARGO, L. M.; RIET-CORREA, F.; EVENCIO-NETO, J; MENDONCA, F.
Afiliación :  BRENA P. ROCHA, Universidad Federal de Pernambuco (UFPE); MATHEUS O. REIS, Universidad Federal de Rio Grande Do Sul (UFRGS); DAVID DRIEMEIER, Universidad Federal de Rio Grande Do Sul (UFRGS); DANIEL COOK, USDA-ARS (Agricultural Research Service); LÁZARO M. CAMARGO, Faculdade de Medicina Veterinária, Universidade de Cuiabá; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOAQUIM EVENCIO-NETO, Universidad Federal de Pernambuco (UFPE); FABIO S. MENDONCA, Universidade Federal l de Pernambuco (UFPE).
Título :  Biópsia hepática como método diagnóstico para intoxicação por plantas que contém swainsonina.
Fecha de publicación :  2016
Fuente / Imprenta :  Pesquisa Veterinaria Brasileira, 2016, v.36 (5): 373-377.
DOI :  10.1590/S0100-736X2016000500003
Idioma :  Portugués
Notas :  OPEN ACCESS
Contenido :  ABSTRACT.- With the aim to investigate the use of hepatic biopsies for the diagnosis of poisoning by swainsonine-containing plants, dry leaves of Ipomoea marcellia containing 0.02% of swainsonine were administered to goats. Group I, with six goats, ingested 4g/kg of dry plant (0.8mg of swainsonina/kg) daily until the observation of the first neurologic signs. Two goats that did not receive the plant were used as control (Group II). Hepatic biopsies with the Menghini needle were performed by the percutaneous technique at day zero and at weekly intervals after the start of the administration of I. marcellia. Biopsy samples were fixed in 10% formaline, processed routinely, and stained by hematoxilin-eosin and by lectins histochemistry. Hepatocellular vacuolization similar to those described in cases of lysosomal storage disease were identified in all goats of Group I from the seven day of plant consumption in the samples satained with hematoxylin-eosin. Using lectin histochemistry, consistent labellings were observed with Concanavalia ensiformis (Con-A) e Triticum vulgaris (WGA). It is concluded that routinely histological evaluation of liver biopsies can be used in the diagnosis of poisoning by swainsonine containing plants, even in goats without clinical signs, and lectin histochemistry which can be used as supplementary diagnostic method. .-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-. RESUMO. Neste trabalho objetivou-se avaliar a técnica de biópsia hepática como um teste de valor ... Presentar Todo
Palabras claves :  LIVER BIOPSY; LYSOSOMAL STORAGE DISEASE; PLANT POISONING; POISONOUS PLANTS; SWAINSONINA.
Asunto categoría :  --
URL :  http://130.211.64.33/pdf_artigos/26-05-2016_20-56Vet%202037%20pvb-4398%20LD.pdf
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB101254 - 1PXIAP - DD

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1.Imagen marcada / sin marcar QUINCKE, M.; PETERSON, C.J.; ZEMETRA, R.S.; HANSEN, J.L.; CHEN, J.; RIERA-LIZARAZU, O.; MUNDT, C.C. Quantitative trait loci analysis for resistance to cephalosporium stripe, a vascular wilt disease of wheat. Theoretical and Applied Genetics, 2011, v.122, No.7, p.1339-1349. Article history: Received: 20 August 2010 / Accepted: 6 January 2011 / Published online: 23 January 2011.
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : A - 1
Biblioteca(s): INIA La Estanzuela; INIA Las Brujas.
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