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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
Fecha : |
25/10/2019 |
Actualizado : |
25/10/2019 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
SIMÕES, J.G.; MEDEIROS, R.M.T.; MEDEIROS, M.A.; OLINDA, R.G.; DANTAS, A.F.M.; RIET-CORREA, F. |
Afiliación : |
Unidade Acadêmica de Medicina Veterinária (UAMV), Centro de Saúde e Tecnologia Rural (CSTR), Universidade Federal de Campina Grande (UFCG), Av. Universitária s/n, Bairro Santa Cecília, Patos, PB 58700-970, Brazil.; ROSANE MARIA T. MEDEIROS, Unidade Acadêmica de Medicina Veterinária (UAMV), Centro de Saúde e Tecnologia Rural (CSTR), Universidade Federal de Campina Grande (UFCG), Av. Universitária s/n, Bairro Santa Cecília, Patos, PB 58700-970, Brazil.; MÁRCIA A. MEDEIROS, Unidade Acadêmica de Medicina Veterinária (UAMV), Centro de Saúde e Tecnologia Rural (CSTR), Universidade Federal de Campina Grande (UFCG), Av. Universitária s/n, Bairro Santa Cecília, Patos, PB 58700-970, Brazil.; ROBÉRIO G. OLINDA, Unidade Acadêmica de Medicina Veterinária (UAMV), Centro de Saúde e Tecnologia Rural (CSTR), Universidade Federal de Campina Grande (UFCG), Av. Universitária s/n, Bairro Santa Cecília, Patos, PB 58700-970, Brazil.; ANTÔNIO FLÁVIO M. DANTAS, Unidade Acadêmica de Medicina Veterinária (UAMV), Centro de Saúde e Tecnologia Rural (CSTR), Universidade Federal de Campina Grande (UFCG), Av. Universitária s/n, Bairro Santa Cecília, Patos, PB 58700-970, Brazil.; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
Título : |
Nitrate and nitrite poisoning in sheep and goats caused by ingestion of Portulaca oleracea. [Intoxicação por nitratos e nitritos em ovinos e caprinos causada pela ingestão de Portulaca oleracea]. |
Fecha de publicación : |
2018 |
Fuente / Imprenta : |
Pesquisa Veterinaria Brasileira, 1 August 2018, Volume 38, Issue 8, Pages 1549-1553. OPEN ACCESS |
DOI : |
10.1590/1678-5150-pvb-5550 |
Idioma : |
Inglés |
Notas : |
Article history: 1 Received on July 27, 2017./Accepted for publication on August 13, 2017. |
Contenido : |
ABSTRACT. Three outbreaks of poisoning by Portulaca oleracea were reported in sheep and goats in Northeast Brazil. In the first outbreak, 8 out of 20 sheep were affected and later died. In the second outbreak, three goats and one sheep died out of a flock of 30 animals that included both species. In the third outbreak, two out of 19 sheep were affected, and they recovered after a treatment of 2% methylene blue at a dose of 4 mg/kg body weight. In the first and
second outbreaks, the animals ingested P. oleracea after it was cut and offered in feeders. In the third outbreak, the flock was grazing in an area that had been invaded by the plant. To determine the toxicity, P. oleracea was administered experimentally at a dose of 80g/kg of body weight to seven sheep, weighing 19-30 kg. One control sheep received green grass. One to four hours after P. oleracea ingestion, the animals showed clinical signs of poisoning characterized by cyanotic mucous membranes, bloat, ruminal pH of 8-9, pollakiuria, aerophagia,involuntary movements of the upper lip, apathy, tachypnea and tachycardia. Five animals
recovered, including one that was treated with 1% methylene blue, and two animals died. During necropsy, the mucous membranes were brownish, and the blood was dark brown. Diphenylamine tests of the plant and of rumen contents were positive for nitrates. Positive results for nitrates were also found in 24 samples of P. oleracea that were collected in different places in the states of Pernambuco and Paraíba. We conclude that P. oleracea accumulates nitrates at toxic levels and may cause poisoning in sheep and goats. MenosABSTRACT. Three outbreaks of poisoning by Portulaca oleracea were reported in sheep and goats in Northeast Brazil. In the first outbreak, 8 out of 20 sheep were affected and later died. In the second outbreak, three goats and one sheep died out of a flock of 30 animals that included both species. In the third outbreak, two out of 19 sheep were affected, and they recovered after a treatment of 2% methylene blue at a dose of 4 mg/kg body weight. In the first and
second outbreaks, the animals ingested P. oleracea after it was cut and offered in feeders. In the third outbreak, the flock was grazing in an area that had been invaded by the plant. To determine the toxicity, P. oleracea was administered experimentally at a dose of 80g/kg of body weight to seven sheep, weighing 19-30 kg. One control sheep received green grass. One to four hours after P. oleracea ingestion, the animals showed clinical signs of poisoning characterized by cyanotic mucous membranes, bloat, ruminal pH of 8-9, pollakiuria, aerophagia,involuntary movements of the upper lip, apathy, tachypnea and tachycardia. Five animals
recovered, including one that was treated with 1% methylene blue, and two animals died. During necropsy, the mucous membranes were brownish, and the blood was dark brown. Diphenylamine tests of the plant and of rumen contents were positive for nitrates. Positive results for nitrates were also found in 24 samples of P. oleracea that were collected in different places in the states of Pernamb... Presentar Todo |
Palabras claves : |
GOATS; METHEMOGLOBINEMIA; NITRITE; PLATAFORMA SALUD ANIMAL; POISONING; POISONOUS PLANTS; PORTULACA OLERACEA; SHEEP; TOXIC PLANTS. |
Thesagro : |
CAPRINOS; OVINOS; PLANTAS TOXICAS. |
Asunto categoría : |
L74 Trastornos misceláneos de los animales |
URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/13650/1/Pesq.-Vet.-Bras.-3881549-1553-agosto-2018.pdf
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Marc : |
LEADER 02823naa a2200349 a 4500 001 1060351 005 2019-10-25 008 2018 bl uuuu u00u1 u #d 024 7 $a10.1590/1678-5150-pvb-5550$2DOI 100 1 $aSIMÕES, J.G. 245 $aNitrate and nitrite poisoning in sheep and goats caused by ingestion of Portulaca oleracea. [Intoxicação por nitratos e nitritos em ovinos e caprinos causada pela ingestão de Portulaca oleracea].$h[electronic resource] 260 $c2018 500 $aArticle history: 1 Received on July 27, 2017./Accepted for publication on August 13, 2017. 520 $aABSTRACT. Three outbreaks of poisoning by Portulaca oleracea were reported in sheep and goats in Northeast Brazil. In the first outbreak, 8 out of 20 sheep were affected and later died. In the second outbreak, three goats and one sheep died out of a flock of 30 animals that included both species. In the third outbreak, two out of 19 sheep were affected, and they recovered after a treatment of 2% methylene blue at a dose of 4 mg/kg body weight. In the first and second outbreaks, the animals ingested P. oleracea after it was cut and offered in feeders. In the third outbreak, the flock was grazing in an area that had been invaded by the plant. To determine the toxicity, P. oleracea was administered experimentally at a dose of 80g/kg of body weight to seven sheep, weighing 19-30 kg. One control sheep received green grass. One to four hours after P. oleracea ingestion, the animals showed clinical signs of poisoning characterized by cyanotic mucous membranes, bloat, ruminal pH of 8-9, pollakiuria, aerophagia,involuntary movements of the upper lip, apathy, tachypnea and tachycardia. Five animals recovered, including one that was treated with 1% methylene blue, and two animals died. During necropsy, the mucous membranes were brownish, and the blood was dark brown. Diphenylamine tests of the plant and of rumen contents were positive for nitrates. Positive results for nitrates were also found in 24 samples of P. oleracea that were collected in different places in the states of Pernambuco and Paraíba. We conclude that P. oleracea accumulates nitrates at toxic levels and may cause poisoning in sheep and goats. 650 $aCAPRINOS 650 $aOVINOS 650 $aPLANTAS TOXICAS 653 $aGOATS 653 $aMETHEMOGLOBINEMIA 653 $aNITRITE 653 $aPLATAFORMA SALUD ANIMAL 653 $aPOISONING 653 $aPOISONOUS PLANTS 653 $aPORTULACA OLERACEA 653 $aSHEEP 653 $aTOXIC PLANTS 700 1 $aMEDEIROS, R.M.T. 700 1 $aMEDEIROS, M.A. 700 1 $aOLINDA, R.G. 700 1 $aDANTAS, A.F.M. 700 1 $aRIET-CORREA, F. 773 $tPesquisa Veterinaria Brasileira, 1 August 2018, Volume 38, Issue 8, Pages 1549-1553. OPEN ACCESS
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Registros recuperados : 11 | |
1. | | OLINDA, R. G.; MEDEIROS, R. M. T.; DANTAS, A. F. M.; LEMOS, R. A. A. DE; RIET-CORREA, F. Intoxicação por Enterolobium contortisdiliquum em bovinos na região Nordeste do Brasil. Pesquisa Veterinária Brasileira, Brasília, DF v. 35, n.1, p. 44-48, jan. 2015. Article history: Recebido em 6 de janeiro de 2015.//Aceito para publicação em 21 de janeiro de 2015.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 2 |
Biblioteca(s): INIA La Estanzuela. |
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2. | | SIMÕES, J.G.; MEDEIROS, R.M.T.; MEDEIROS, M.A.; OLINDA, R.G.; DANTAS, A.F.M.; RIET-CORREA, F. Nitrate and nitrite poisoning in sheep and goats caused by ingestion of Portulaca oleracea. [Intoxicação por nitratos e nitritos em ovinos e caprinos causada pela ingestão de Portulaca oleracea]. Pesquisa Veterinaria Brasileira, 1 August 2018, Volume 38, Issue 8, Pages 1549-1553. OPEN ACCESS Article history: 1 Received on July 27, 2017./Accepted for publication on August 13, 2017.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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3. | | MAIA, L.A.; OLINDA, R.G.; ARAÚJO, T.F.; FIRMINO, P.R.; NAKAZATO, L.; MIRANDA NETO, E.G.; RIET-CORREA, F.; DANTAS, A.F.M. Cutaneous pythiosis in a donkey (Equus asinus) in Brazil. (Brief Communication) Journal of Veterinary Diagnostic Investigation, 2016, v. 28, no. 4, p. 436?439. Article history: Article first published online: June 6, 2016 / Issue published: July 1, 2016.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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4. | | OLINDA, R. G.; MAIA, L. A.; FRADE, M. T. S.; SOARES, M. P.; BARROS, S. S.; DRIEMEIER, D.; RIET-CORREA, F.; DANTAS, A. F. M. Degenerative axonopathy associated with copper deficiency in pigs. (Axonopatia degenerativa associada com deficiência de cobre em suínos). Pesquisa Veterinária Brasileira, Rio de Janeiro v. 37, n. 9, p. 911-915, setembro. 2017. Article history: 1 Received on May 29, 2016 // Accepted for publication on November 11, 2016.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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6. | | CAMPOS, E.M.; MAIA, L.A.; OLINDA, R.G.; NASCIMENTO, E.M.; MELO, D.B.; DANTAS, A.F.M.; RIET-CORREA, F. Poisoning by Senna obtusifolia in sheep. Pesquisa Veterinaria Brasileira 38(8):1471-1474, agosto 2018. Article History: Received on July 11, 2017.//Accepted for publication on July 26, 2017.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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7. | | OLINDA, R. G.; MAIA, L. A.; CARGNELUTTI, J. F.; GOIS, R. C. S.; BATISTA, J. S.; DANTAS, A. F. M.; FLORES, E. F.; RIET-CORREA, F. Swinepox dermatitis in backyard pigs in Northeastern Brazil. Pesquisa Veterinária Brasileira, Brasília, DF v. 36, n. 6, p. 468-472, 2016. Article History:Received on June 11, 2015.//Accepted for publication on March 23, 2016. OPEN ACCESSTipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : A - 2 |
Biblioteca(s): INIA La Estanzuela. |
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9. | | OLINDA, R,G,; LIMA, J.M.; LUCENA, R.B. DE; VALE, A.M. DO; BATISTA, J.S.; BARROS, C.S.L.DE; RIET-CORREA, F.; DANTAS, A.F.M. Acute aflatoxicosis in swines in Northeastern Brazil .( Aflatoxicose aguda em suínos no Nordeste do Brasil). Acta Scientiae Veterinariae, v. 44(Suppl 1), p. 124-,2016. OPEN ACCESS. History article. Received: 15 October 2015 //Accepted: 17 May 2016// Published: 30 June 2016.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : B - 1 |
Biblioteca(s): INIA La Estanzuela. |
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10. | | OLINDA, R.G..; PENA, H.F.J.; FRADE, M.T.S.; FERREIRA, J.S.; MAIA, L.Â.; GENNARI, S.M.; OLIVEIRA, S.; DANTAS, A.F.M.; RIET-CORREA, F. Acute toxoplasmosis in pigs in Brazil caused by Toxoplasma gondii genotype Chinese 1. Parasitology Research, v. 115,n.7, p. 2561-2566. 2016. Article history: Received: 10 February 2016 /Accepted: 9 March 2016.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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11. | | SOUTO, E.P. F.; OLINDA, R.G.; ALMEIDA, D.B.B.; ROLIM, V.M.; DRIEMEIER, D,; NOBRE, V.M.T.; RIET-CORREA, F.; ANTÔNIO F. M. DANTAS, A.F.M. Surto de parvovirose cardíaca em filhotes de cães no Brasil. (Outbreak of parvoviral myocarditis in puppies in Brazil). Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 38, n. 1, p. 94-98, janeiro 2018. Recebido: 30 de Maio de 2016; Aceito: 09 de Dezembro de 2016. Título em inglês: Histopathological and immunohistochemical study of the polyserositis in buffalo (Bubalus bubalis).Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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Registros recuperados : 11 | |
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