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Biblioteca (s) :  INIA Las Brujas.
Fecha :  27/01/2020
Actualizado :  27/01/2020
Tipo de producción científica :  Artículos en Revistas Indexadas Internacionales
Autor :  DA CUNHA, A.L.B.; DE MEDEIROS, J.P.; RIET-CORREA, F.; GARDNER, D.; DA SILVA CHAVES, H.A.; DA SILVA FILHO, G.B.; SOUZA, F.A.L.; NETO, J.E.; MENDONÇA, F.S.
Afiliación :  ANA LIZIA BRITO DA CUNHA, Universidade Federal Rural de Pernambuco (UFRPE), Recife, PE, Brazil; JULIANA PINTO DE MEDEIROS, Centro de Ciências Biológicas, Universidade Federal de Pernambuco (UFPE), Recife, PE, Brazil; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; DALE GARDNER, Poisonous Plant Research Laboratory, Agricultural Research Service, Department of Agriculture, Logan, UT, United States; HISADORA ADVÍNCULA DA SILVA CHAVES, Laboratório de Diagnóstico Animal, Departamento de Morfologia e Fisiologia Animal (DMFA), Recife, PE, Brazil; GIVALDO BOM DA SILVA FILHO, Laboratório de Diagnóstico Animal, Departamento de Morfologia e Fisiologia Animal (DMFA), Recife, PE, Brazil; FRANCISCO DE ASSIS LEITE SOUZA, Laboratório de Diagnóstico Animal, Departamento de Morfologia e Fisiologia Animal (DMFA), Recife, PE, Brazil; JOAQUIM EVÊNCIO NETO, Laboratório de Diagnóstico Animal, Departamento de Morfologia e Fisiologia Animal (DMFA), Recife, PE, Brazil; FÁBIO DE SOUZA MENDONÇA, Laboratório de Diagnóstico Animal, Departamento de Morfologia e Fisiologia Animal (DMFA), Recife, PE, Brazil.
Título :  Ipomoea brasiliana poisoning on buck reproduction. [Efeitos da intoxicação por Ipomoea brasiliana na reprodução de caprinos].
Fecha de publicación :  2018
Fuente / Imprenta :  Ciencia Rural, 2018, Volume 48, Issue 10, 2018, Article number e20180061. OPEN ACCESS. Doi: http://dx.doi.org/10.1590/0103-8478cr20180061
ISSN :  0103-8478
DOI :  10.1590/0103-8478cr20180061
Idioma :  Inglés
Notas :  Article history: Received: January 29 2018 / Accepted: September 06 2018 / Revised: September 27 2018.
Contenido :  ABSTRACT. Swainsonine-containing plants comprise a group of important poisonous plants in Brazil. This research aimed to characterize both the behavioral changes related to reproduction and appearance of lesions in the reproductive system of bucks poisoned by Ipomoea brasiliana. I. brasiliana plants were collected and administered at a dose of 4g/kg (800?g swainsonine/kg) to two groups of bucks for 45 days. Goats from Group I were euthanized on the 46th day of the experiment, and goats from Group II were euthanized on the 120th day. Group III was composed of goats that did not receive I. brasiliana and were euthanized on the 120th day of the experiment. Reproductive behavioral changes were observed starting on day 20 and were characterized by an absence of courtship behavior, and Flehmen reflex, decrease or loss of libido and inability to perform mating. After 120 days, Group II goats showed no regression of the changes in their reproductive behavior or improvement of their seminal parameters. The main defects observed in the sperm of goats that consumed I. brasiliana were cytoplasmatic droplets, bent tails and detached tails. The main histopathological findings were reported in tests, with cytoplasmic vacuolization of germline and Sertoli cells, generalized impairment of spermatogonia maturation with exfoliation of degenerative cells, cell fragments, rare abnormal spermatocytes in the seminiferous lumen and disappearance of Leydig cells. Results of this study confirmed the ... Presentar Todo
Palabras claves :  Alcalóides; Alkaloids; Doença de depósito lisossomal; Lysosomal storage disease; Plant poisoning; Planta tóxica; PLATAFORMA SALUD ANIMAL; Ruminantes; Ruminants.
Asunto categoría :  L73 Enfermedades de los animales
URL :  http://www.scielo.br/pdf/cr/v48n10/1678-4596-cr-48-10-e20180061.pdf
Marc :  Presentar Marc Completo
Registro original :  INIA Las Brujas (LB)
Biblioteca Identificación Origen Tipo / Formato Clasificación Cutter Registro Volumen Estado
LB102118 - 1PXIAP - DDPP/CIENCIA RURAL/2018

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1.Imagen marcada / sin marcar DA CUNHA, A.L.B.; DE MEDEIROS, J.P.; RIET-CORREA, F.; GARDNER, D.; DA SILVA CHAVES, H.A.; DA SILVA FILHO, G.B.; SOUZA, F.A.L.; NETO, J.E.; MENDONÇA, F.S. Ipomoea brasiliana poisoning on buck reproduction. [Efeitos da intoxicação por Ipomoea brasiliana na reprodução de caprinos]. Ciencia Rural, 2018, Volume 48, Issue 10, 2018, Article number e20180061. OPEN ACCESS. Doi: http://dx.doi.org/10.1590/0103-8478cr20180061 Article history: Received: January 29 2018 / Accepted: September 06 2018 / Revised: September 27 2018.
Tipo: Artículos en Revistas Indexadas InternacionalesCirculación / Nivel : Internacional - --
Biblioteca(s): INIA Las Brujas.
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