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| Registros recuperados : 13 | |
| 1. |  | PAIVA, D. DE S.; ANTUNES, G. R.; FONSECA, I.; SIQUEIRA, T. R. DE; ALVINO, R. M.; GUIMARAES, M. F. M. Pesquisa de mutações nos genes BCRA1 e BCRA2 e câncer de mama. In: SEMANA DE CIÊNCIAS FARMACÊUTICAS, 4., 2009, Juiz de Fora. Anais... Juiz de Fora: Universidade Federal de Juiz de Fora, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 2. | | SIQUEIRA, T. R. DE; ALVINO, R. M.; PAIVA, D. DE S.; ANTUNES, G. R.; FONSECA, I.; GUIMARAES, M. F. M. Genômica pessoal e suas perspectivas para estudo de doenças. In: SEMANA DE CIÊNCIAS FARMACÊUTICAS, 4., 2009, Juiz de Fora. Anais... Juiz de Fora: Universidade Federal de Juiz de Fora, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 3. | | PAIVA, D. S.; FONSECA, I.; MELLO, F.; SIQUEIRA, T. R.; ANTUNES, G. R.; COBUCI, J. A.; COSTA, C. N.; FREITAS, A. F.; GUIMARAES, M. F. M. Análise das frequências alélicas e genotípicas do gene OPN em animais da raça Girolando. In: CONGRESSO BRESILEIRO DE GENÉTICA, 55., 2009, Aguas de Lindoia. Anais... Águas de Lindóia: SBG, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 5. | | ANTUNES, G. R.; FONSECA, I.; PAIVA, D. DE S.; SIQUEIRA, T. R. de; ALVINO, R. M.; GUIMARAES, M. F. M.; OTENIO, M. H. Ocorrência de resíduos de antibióticos no leite implicações para saúde pública. In: SEMANA DE CIÊNCIAS FARMACÊUTICAS, 5., 2009, Juiz de Fora. Anais... Juiz de Fora: Universidade Federal de Juiz de Fora, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 6. | | SIQUEIRA, T. R. de; PAIVA, D. de S.; MEIRA, L. H. da R.; FONSECA, I.; ALVINO. R. M.; CAETANO, A. R.; PAIVA, S. R.; ARBEX, W. A.; SILVA, M. V. G. B.; GUIMARAES, M. F. M. Frequência genotípicas e alélicas do gene DGAT1 em bovinos da raça Girolando. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador. Empreendedorismo e progresso científico na zootecnia brasileira: anais. Salvador: SBZ, 2010.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 7. | | PAIVA, D. de S.; MEIRA, L. H. da R.; SIQUEIRA, T. R. de; ALVINO, R. M.; FONSECA, I.; CAETANO, A. R.; PAIVA, S. R.; ARBEX, W. A.; GUIMARAES, M. F. M.; SILVA, M. V. G. B. Frequência do polimorfismo do gene CSN3 em animais da raça Girolando. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador. Empreendedorismo e progresso científico na zootecnia brasileira: anais. Viçosa, MG: Sociedade Brasileira de Zootecnia, 2010. 3 p.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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| 8. | | PAIVA, D. de S.; SIQUEIRA, T. R. de; MELLO, F. de; ANTUNES, G. R.; FONSECA, I.; COBUCI, J. A.; COSTA, C. N.; FREITAS, A. F.; SILVA, M. V. G. B.; GUIMARAES, M. F. M. Frequências alélicas e genotípicas do gene Osteopontina em animais da raça Girolando. In: CURSO DE VERÃO EM GENÉTICA, 15., 2010, Ribeirão Preto. [Anais]... Ribeirão Preto: FMRP/USP, 2010.| Biblioteca(s): Embrapa Gado de Leite. |
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| 9. | | SIQUEIRA, T. R. de; PAIVA, D. de S.; MEIRA, L. H. da R.; FONSECA, I.; ALVINO, R. M.; CAETANO, A. R.; PAIVA, S. R.; ARBEX, W. A.; SILVA, M. V. G. B.; GUIMARAES, M. F. M. Frequências genotípicas e alélicas do gene DGATI em bovinos da raça Girolando. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador. Empreendedorismo e progresso científico na zootecnia brasileira: anais. Viçosa, MG: Sociedade Brasileira de Zootecnia, 2010 3 p.| Biblioteca(s): Embrapa Gado de Leite. |
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| 10. | | PAIVA, D. de S.; SIQUEIRA, T. R. de; MEIRA, L. H. da R.; ALVINO, R. M.; FONSECA, I.; CAETANO, A. R.; PAIVA, S. R.; ARBEX, W. A.; SILVA, M. V. G. B.; GUIMARAES, M. F. M. Diagnóstico molecular das doenças hereditárias BLAD e DUMPS em bovinos da raça Girolando. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador. Empreendedorismo e progresso científico na zootecnia brasileira: anais. Viçosa, MG: Sociedade Brasileira de Zootecnia, 2010. 3 p.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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| 11. | | MEIRA, L. H. DA R.; PAIVA, D. DE S.; SIQUEIRA, T. R. DE; FONSECA, I.; ALVINO, R. M.; CAETANO, A. R.; PAIVA, S. R.; ARBEX, W. A.; GUIMARAES, M. F. M.; SILVA, M. V. G. B. Determinação das frequências genotípicas e alélicas do gene da Beta-Lactoglobulina em bovinos da raça Girolando. In: REUNIÃO ANUAL DA SOCIEDADE BRASILEIRA DE ZOOTECNIA, 47., 2010, Salvador. Empreendedorismo e progresso científico na zootecnia brasileira: anais. Viçosa, MG: Sociedade Brasileira de Zootecnia, 2010. 3 p.| Biblioteca(s): Embrapa Gado de Leite; Embrapa Recursos Genéticos e Biotecnologia. |
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| 12. | | MEIRA, L. H. DA R.; PAIVA, D. DE S.; SIQUEIRA, T. R. DE; ANTUNES, G. R.; ALVINO, R. M.; FONSECA, I.; SILVA, M. V. G. B.; GUIMARAES, M. F. M. Avaliação do polimorfismo da Beta-Lactoglobulina em animais das raças Girolando e Holandesa. In: SEMANA DE BIOMEDICINA E MOSTRA DE PRODUÇÃO CIENTÍFICA DO CURSO DE BIOMEDICINA, 5., 2009, Juiz de Fora. Anais... Juiz de Fora: UNIPAC, 2009.| Biblioteca(s): Embrapa Gado de Leite. |
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| 13. | | MEIRA, L. H. da R.; PAIVA, D. de S.; SIQUEIRA, T. R. de; FONSECA, I.; PINTO, I. S. B.; ALVINO, R. M.; ARBEX, W. A.; GUIMARAES, M. F. M.; SILVA, M. V. G. B. Avaliação do polimorfismo do gene da betalactoglobulina em bovinos da raça Girolando. In: WORKSHOP DE INICIAÇÃO CIENTÍFICA DA EMBRAPA GADO DE LEITE, 5., 2010, Juiz de Fora, MG. Anais... Juiz de Fora: Embrapa Gado de Leite, 2010. 1 CD-ROM. (Embrapa Gado de Leite. Documentos, 141.). p. 57-59.| Biblioteca(s): Embrapa Gado de Leite. |
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| Registros recuperados : 13 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
27/12/2016 |
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Data da última atualização: |
31/03/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
SOARES, B. V.; CARDOSO, A. C. F.; CAMPOS, R. R.; GONÇALVES, B. B.; SANTOS, G. G.; CHAVES, F. C. M.; CHAGAS, E. C.; TAVARES-DIAS, M. |
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Afiliação: |
BRUNA VIANA SOARES, UNIFAP; ADRIELE CAROLINA FRANCO CARDOSO, UNIFAP; ROSILENE RIBEIRO CAMPOS, UFAM; BIANCA BARATA GONÇALVES, CPAF-AP; GRACIENHE GOMES SANTOS, CPAF-AP; FRANCISCO CELIO MAIA CHAVES, CPAA; EDSANDRA CAMPOS CHAGAS, CPAA; MARCOS TAVARES-DIAS, CPAF-AP. |
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Título: |
Antiparasitic, physiological and histological effects of the essential oil of Lippia origanoides (Verbenaceae) in native freshwater fish Colossoma macropomum. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Aquaculture, v. 469, p. 72-78, Feb. 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
This study examined the in vitro and in vivo, histopathological, anti-parasitic and hematopathological effects of the essential oil of Lippia origanoides on Colossoma macropomum. Essential oil concentrations of 10, 20, 40, 80, 160 and 320 mg·L-1 were tested in vitro against monogenoideans (Anacanthorus spathulatus, Notozothecium janauachensis and Mymarothecium boegeri) from the gills of C. macropomum. Concentrations of 320 and 160 mg·L-1 were 100% effective against these parasites within 20 and 60 min of exposure, respectively. The 80 mg·L-1 concentration was approximately 80% effective with 3 h of exposure, reaching 100% with 6 h of exposure. The 40 mg·L-1 concentration was also 100% effective with 6 h of exposure. The other concentrations were only weakly effective in vitro. Parasite mortality in controls (water or water + alcohol) began after 3 h, with 100% mortality after 8 h. In vivo tests, in which fry of C. macropomum were placed in baths with 20 mg·L-1 of the essential oil for 60 min, and 40 mg·L-1 for 30 min, did not lead to reductions in parasite abundances. In addition, the essential oil had an anaesthetic effect on fish, increased total protein levels, increased monocyte and neutrophil numbers, and reduced haematocrit. Slight to moderate and severe damage was observed in the gills of C. macropomum fingerling immediately after exposure to the essential oil, and 24 h after the treatments were applied, with no difference between treatments. Histological changes observed in the gills after exposure to concentrations of 20 and 40 mg·L-1 of L. origanoides essential oil were: hyperplasia and fusion of the lamellar epithelium, capillary dilation, displacement of the lamellar epithelium, and lamellar aneurism and epithelial rupturing with haemorrhaging. Oedema, mucous and chloride cell proliferation, lamellar hypertrophy, congestion and necrosis were less frequently observed. It can be concluded that the essential oil of L. origanoides was dose-dependent in vitro effect against monogenoidean parasites of C. macropomum. Unfortunately, the low concentrations tolerated by the fish in the vivo assay (20 and 40 mg·L-1) was not effective. Statement of relevance: The manuscript represents original research on use of the essential oil of Lippia origanoides against ectoparasites of Colossoma macropomum, an important finfish of Amazon region. This manuscript includes treatment in vitro against monogenoideans, and in vivo against protozoans and monogenoideans. Besides, histopathological and hematological analysis of the fish exposed to different concentrations of L. origanoides, a medical plant from North, Central and South America, were performed. MenosThis study examined the in vitro and in vivo, histopathological, anti-parasitic and hematopathological effects of the essential oil of Lippia origanoides on Colossoma macropomum. Essential oil concentrations of 10, 20, 40, 80, 160 and 320 mg·L-1 were tested in vitro against monogenoideans (Anacanthorus spathulatus, Notozothecium janauachensis and Mymarothecium boegeri) from the gills of C. macropomum. Concentrations of 320 and 160 mg·L-1 were 100% effective against these parasites within 20 and 60 min of exposure, respectively. The 80 mg·L-1 concentration was approximately 80% effective with 3 h of exposure, reaching 100% with 6 h of exposure. The 40 mg·L-1 concentration was also 100% effective with 6 h of exposure. The other concentrations were only weakly effective in vitro. Parasite mortality in controls (water or water + alcohol) began after 3 h, with 100% mortality after 8 h. In vivo tests, in which fry of C. macropomum were placed in baths with 20 mg·L-1 of the essential oil for 60 min, and 40 mg·L-1 for 30 min, did not lead to reductions in parasite abundances. In addition, the essential oil had an anaesthetic effect on fish, increased total protein levels, increased monocyte and neutrophil numbers, and reduced haematocrit. Slight to moderate and severe damage was observed in the gills of C. macropomum fingerling immediately after exposure to the essential oil, and 24 h after the treatments were applied, with no difference between treatments. Histological changes obse... Mostrar Tudo |
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Palavras-Chave: |
Medicinal plant; Parasite. |
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Thesagro: |
Parasito; Peixe de água doce; Planta medicinal; Sangue. |
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Thesaurus NAL: |
Blood; Freshwater fish. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/157452/1/CPAF-AP-2017-Antiparasitic-physiological-and-histological.pdf
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Marc: |
LEADER 03594naa a2200301 a 4500
001 2059330
005 2017-03-31
008 2017 bl uuuu u00u1 u #d
100 1 $aSOARES, B. V.
245 $aAntiparasitic, physiological and histological effects of the essential oil of Lippia origanoides (Verbenaceae) in native freshwater fish Colossoma macropomum.$h[electronic resource]
260 $c2017
520 $aThis study examined the in vitro and in vivo, histopathological, anti-parasitic and hematopathological effects of the essential oil of Lippia origanoides on Colossoma macropomum. Essential oil concentrations of 10, 20, 40, 80, 160 and 320 mg·L-1 were tested in vitro against monogenoideans (Anacanthorus spathulatus, Notozothecium janauachensis and Mymarothecium boegeri) from the gills of C. macropomum. Concentrations of 320 and 160 mg·L-1 were 100% effective against these parasites within 20 and 60 min of exposure, respectively. The 80 mg·L-1 concentration was approximately 80% effective with 3 h of exposure, reaching 100% with 6 h of exposure. The 40 mg·L-1 concentration was also 100% effective with 6 h of exposure. The other concentrations were only weakly effective in vitro. Parasite mortality in controls (water or water + alcohol) began after 3 h, with 100% mortality after 8 h. In vivo tests, in which fry of C. macropomum were placed in baths with 20 mg·L-1 of the essential oil for 60 min, and 40 mg·L-1 for 30 min, did not lead to reductions in parasite abundances. In addition, the essential oil had an anaesthetic effect on fish, increased total protein levels, increased monocyte and neutrophil numbers, and reduced haematocrit. Slight to moderate and severe damage was observed in the gills of C. macropomum fingerling immediately after exposure to the essential oil, and 24 h after the treatments were applied, with no difference between treatments. Histological changes observed in the gills after exposure to concentrations of 20 and 40 mg·L-1 of L. origanoides essential oil were: hyperplasia and fusion of the lamellar epithelium, capillary dilation, displacement of the lamellar epithelium, and lamellar aneurism and epithelial rupturing with haemorrhaging. Oedema, mucous and chloride cell proliferation, lamellar hypertrophy, congestion and necrosis were less frequently observed. It can be concluded that the essential oil of L. origanoides was dose-dependent in vitro effect against monogenoidean parasites of C. macropomum. Unfortunately, the low concentrations tolerated by the fish in the vivo assay (20 and 40 mg·L-1) was not effective. Statement of relevance: The manuscript represents original research on use of the essential oil of Lippia origanoides against ectoparasites of Colossoma macropomum, an important finfish of Amazon region. This manuscript includes treatment in vitro against monogenoideans, and in vivo against protozoans and monogenoideans. Besides, histopathological and hematological analysis of the fish exposed to different concentrations of L. origanoides, a medical plant from North, Central and South America, were performed.
650 $aBlood
650 $aFreshwater fish
650 $aParasito
650 $aPeixe de água doce
650 $aPlanta medicinal
650 $aSangue
653 $aMedicinal plant
653 $aParasite
700 1 $aCARDOSO, A. C. F.
700 1 $aCAMPOS, R. R.
700 1 $aGONÇALVES, B. B.
700 1 $aSANTOS, G. G.
700 1 $aCHAVES, F. C. M.
700 1 $aCHAGAS, E. C.
700 1 $aTAVARES-DIAS, M.
773 $tAquaculture$gv. 469, p. 72-78, Feb. 2017.
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