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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
16/02/2016 |
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Data da última atualização: |
29/12/2017 |
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Autoria: |
FERANTI, J. P. S.; GUIMARÃES, L. D.; OLIVEIRA, M. T. de O.; HARTMANN, H. F.; SOUZA, F. W. de; CORRÊA, L. F. D.; SILVA, M. A. M.; BRUN, M. V. |
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Afiliação: |
JOÃO P. S. FERANTI, UFSM; LUCIANA D. GUIMARÃES, UFMT; MARÍLIA T. de OLIVEIRA, UFSM; HELLEN F. HARTMANN, UFSM; FERNANDO W. DE SOUZA, UFSM; LUÍS F. D. CORRÊA, UFSM; MARCO A. M. SILVA, UPF; MAURÍCIO V. BRUN, UFSM. |
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Título: |
Celioscopic liver biopsy in silver catfish (Rhamdia quelen). |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 35, n. 1, p. 19-22, jan. 2015. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Biópsia hepática celioscópica em jundiás (Rhamdia quelen). |
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Conteúdo: |
Endosurgery has been used for assessment of fish celomatic cavity, as well as for obtaining biopsies for organic analysis. Such minimally invasive access may also be used for the analysis of environmental impact on biomarkers of pollution. In Brazil, studies and literature regarding the use of celioscopy in fish are sparse. The purpose of the current study was to develop a two-port celioscopy technique to obtain liver biopsy in silver catfish (Rhamdia quelen). Six adult female silver catfish were used. The animals were anesthetized and the inspection of the celomatic cavity were performed using a telescope and celioscopic-guided liver biopsy were taken using laparoscopic Kelly forceps. On the early postoperative period, the animals were released in a confined water reservoir where mortality could be checked. The liver samples were sent for histological assessment. There were no complications during surgery on early postoperative period. It was possible to visualize meticulously several organs (liver, spleen, stomach, pancreas, swim bladder, ovaries, bowel and transverse septum). In conclusion, the surgical technique and the anesthetic protocol proposed were suitable to perform liver biopsies in silver catfish and provided low morbidity. |
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Palavras-Chave: |
Liver biopsy. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/139133/1/Celioscopic-liver-biopsy.pdf
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Marc: |
LEADER 01988naa a2200229 a 4500
001 2037190
005 2017-12-29
008 2015 bl uuuu u00u1 u #d
100 1 $aFERANTI, J. P. S.
245 $aCelioscopic liver biopsy in silver catfish (Rhamdia quelen).
260 $c2015
500 $aTítulo em português: Biópsia hepática celioscópica em jundiás (Rhamdia quelen).
520 $aEndosurgery has been used for assessment of fish celomatic cavity, as well as for obtaining biopsies for organic analysis. Such minimally invasive access may also be used for the analysis of environmental impact on biomarkers of pollution. In Brazil, studies and literature regarding the use of celioscopy in fish are sparse. The purpose of the current study was to develop a two-port celioscopy technique to obtain liver biopsy in silver catfish (Rhamdia quelen). Six adult female silver catfish were used. The animals were anesthetized and the inspection of the celomatic cavity were performed using a telescope and celioscopic-guided liver biopsy were taken using laparoscopic Kelly forceps. On the early postoperative period, the animals were released in a confined water reservoir where mortality could be checked. The liver samples were sent for histological assessment. There were no complications during surgery on early postoperative period. It was possible to visualize meticulously several organs (liver, spleen, stomach, pancreas, swim bladder, ovaries, bowel and transverse septum). In conclusion, the surgical technique and the anesthetic protocol proposed were suitable to perform liver biopsies in silver catfish and provided low morbidity.
653 $aLiver biopsy
700 1 $aGUIMARÃES, L. D.
700 1 $aOLIVEIRA, M. T. de O.
700 1 $aHARTMANN, H. F.
700 1 $aSOUZA, F. W. de
700 1 $aCORRÊA, L. F. D.
700 1 $aSILVA, M. A. M.
700 1 $aBRUN, M. V.
773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 35, n. 1, p. 19-22, jan. 2015.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agropecuária Oeste. Para informações adicionais entre em contato com cpao.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agropecuária Oeste. |
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Data corrente: |
03/11/2015 |
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Data da última atualização: |
29/02/2016 |
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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: |
BOIJINK, C. de L.; MIRANDA, W. S. da C.; CHAGAS, E. C.; DAIRIKI, J. K.; INOUE, L. A. K. A. |
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Afiliação: |
CHEILA DE LIMA BOIJINK, CPAA; William Sandro da Cunha Miranda; EDSANDRA CAMPOS CHAGAS, CPAA; JONY KOJI DAIRIKI, CPAA; LUIS ANTONIO KIOSHI AOKI INOUE, CPAO. |
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Título: |
Anthelmintic activity of eugenol in tambaquis with monogenean gill infection. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Aquaculture, v. 438, p. 138-140, 2015. |
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DOI: |
http://dx.doi.org/10.1016/j.aquaculture.2015.01.014 |
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Idioma: |
Inglês |
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Conteúdo: |
This study evaluated the effects of eugenol on the control of monogenean infestation in tambaqui gills. Naturally infected fish were subjected to eugenol baths at different concentrations (0, 5, 10 and 15 mg L−1). After being immersed in a eugenol bath for 15 min, the fish were transferred to eugenol-free water for 30 min to remove parasites and sample for gill removal and parasite count (3 replicates per treatment, with 5 fish each). Fish sampling for parasite count was repeated after one week. The procedures were repeated in two other experiments, except for the bath periods, which lasted 30 min and 60 min. The bath with 10 mg L−1 eugenol solution for 60 min was the most efficient against monogeans, decreasing their count by 81%. In conclusion, eugenol is efficient for controlling monogenean gill infection in tambaquis. However, other studies under field conditions are needed to improve the use of this natural substance for disease control and prevention. |
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Thesagro: |
Colossoma Macropomum; Tambaqui. |
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Thesaurus NAL: |
eugenol; fish. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01662naa a2200229 a 4500
001 2027765
005 2016-02-29
008 2015 bl --- 0-- u #d
024 7 $ahttp://dx.doi.org/10.1016/j.aquaculture.2015.01.014$2DOI
100 1 $aBOIJINK, C. de L.
245 $aAnthelmintic activity of eugenol in tambaquis with monogenean gill infection.$h[electronic resource]
260 $c2015
520 $aThis study evaluated the effects of eugenol on the control of monogenean infestation in tambaqui gills. Naturally infected fish were subjected to eugenol baths at different concentrations (0, 5, 10 and 15 mg L−1). After being immersed in a eugenol bath for 15 min, the fish were transferred to eugenol-free water for 30 min to remove parasites and sample for gill removal and parasite count (3 replicates per treatment, with 5 fish each). Fish sampling for parasite count was repeated after one week. The procedures were repeated in two other experiments, except for the bath periods, which lasted 30 min and 60 min. The bath with 10 mg L−1 eugenol solution for 60 min was the most efficient against monogeans, decreasing their count by 81%. In conclusion, eugenol is efficient for controlling monogenean gill infection in tambaquis. However, other studies under field conditions are needed to improve the use of this natural substance for disease control and prevention.
650 $aeugenol
650 $afish
650 $aColossoma Macropomum
650 $aTambaqui
700 1 $aMIRANDA, W. S. da C.
700 1 $aCHAGAS, E. C.
700 1 $aDAIRIKI, J. K.
700 1 $aINOUE, L. A. K. A.
773 $tAquaculture$gv. 438, p. 138-140, 2015.
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Embrapa Agropecuária Oeste (CPAO) |
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