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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
15/06/2018 |
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Data da última atualização: |
21/06/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
VALENTIM, D. S. S.; DUARTE, J. L.; OLIVEIRA, A. E. M. F. M.; CRUZ, R. A. S.; CARVALHO, J. C. T.; SOLANS, C.; FERNANDES, C. P.; TAVARES-DIAS, M. |
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Afiliação: |
MARCOS TAVARES DIAS, CPAF-AP. |
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Título: |
Effects of a nanoemulsion with Copaifera officinalis oleoresin against monogenean parasites of Colossoma macropomum: A Neotropical Serrasalmidae. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Journal of Fish Diseases, v. 41, p. 1041-1048, 2018. |
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DOI: |
10.1111/jfd.12793 |
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Idioma: |
Inglês |
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Conteúdo: |
Monogeneans are ectoparasites that may cause losses in production and productivity in the aquaculture of Colossoma macropomum. Chemotherapeutics used in aquaculture usually have major adverse effects on fish; hence, the use of essential oils has been considered advantageous, but these are not soluble in water. Thus, the use of nanostructures to enhance water solubility of compounds and improve bioactivity may be very promising. This study investigated the antiparasitic activity of nanoemulsion prepared with Copaifera officinalis oleoresin (50, 100, 150, 200 and 300 mg/L), against monogenean parasites from the gills of C. macropomum. The particle size distribution and zeta potential suggested that a potentially kinetic stable system was generated. The nanoemulsion from C. officinalis oleoresin achieved high efficacy (100%) at low concentrations (200 and 300 mg/L) after 15 min of exposure. This was the first time that a nanoemulsion was generated from C. officinalis oleoresin using a solvent-free, non-heating and low-energy method. Moreover, this was the first time that an antiparasitic against monogeneans on fish gills, based on nanoemulsion of C. officinalis oleoresin, was tested. |
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Palavras-Chave: |
Efficacy; Nanoemulsion. |
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Thesagro: |
Colossoma Macropomum; Parasito de Animal; Peixe de Água Doce; Tambaqui. |
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Thesaurus Nal: |
Freshwater fish; Parasites. |
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Categoria do assunto: |
S Ciências Biológicas |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/178691/1/CPAF-AP-2018-Effects-of-a-nanoemulsion-with-Copaifera.pdf
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Marc: |
LEADER 02162naa a2200313 a 4500
001 2092526
005 2018-06-21
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1111/jfd.12793$2DOI
100 1 $aVALENTIM, D. S. S.
245 $aEffects of a nanoemulsion with Copaifera officinalis oleoresin against monogenean parasites of Colossoma macropomum$bA Neotropical Serrasalmidae.$h[electronic resource]
260 $c2018
520 $aMonogeneans are ectoparasites that may cause losses in production and productivity in the aquaculture of Colossoma macropomum. Chemotherapeutics used in aquaculture usually have major adverse effects on fish; hence, the use of essential oils has been considered advantageous, but these are not soluble in water. Thus, the use of nanostructures to enhance water solubility of compounds and improve bioactivity may be very promising. This study investigated the antiparasitic activity of nanoemulsion prepared with Copaifera officinalis oleoresin (50, 100, 150, 200 and 300 mg/L), against monogenean parasites from the gills of C. macropomum. The particle size distribution and zeta potential suggested that a potentially kinetic stable system was generated. The nanoemulsion from C. officinalis oleoresin achieved high efficacy (100%) at low concentrations (200 and 300 mg/L) after 15 min of exposure. This was the first time that a nanoemulsion was generated from C. officinalis oleoresin using a solvent-free, non-heating and low-energy method. Moreover, this was the first time that an antiparasitic against monogeneans on fish gills, based on nanoemulsion of C. officinalis oleoresin, was tested.
650 $aFreshwater fish
650 $aParasites
650 $aColossoma Macropomum
650 $aParasito de Animal
650 $aPeixe de Água Doce
650 $aTambaqui
653 $aEfficacy
653 $aNanoemulsion
700 1 $aDUARTE, J. L.
700 1 $aOLIVEIRA, A. E. M. F. M.
700 1 $aCRUZ, R. A. S.
700 1 $aCARVALHO, J. C. T.
700 1 $aSOLANS, C.
700 1 $aFERNANDES, C. P.
700 1 $aTAVARES-DIAS, M.
773 $tJournal of Fish Diseases$gv. 41, p. 1041-1048, 2018.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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Registro Completo
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Biblioteca(s): |
Embrapa Tabuleiros Costeiros. |
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Data corrente: |
04/08/2021 |
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Data da última atualização: |
04/08/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
MELO, M. F. de V.; SEBBENN, A. M.; ROSSINI, B. C.; SILVA, A. V. C. da; RODRIGUES, C. J.; MARINO, C. L.; MORAES, M. L. T. de. |
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Afiliação: |
MARILIA FREITAS DE VASCONCELOS MELO, UFAL; ALEXANDRE MAGNO SEBBENN, INSTITUTO FLORESTAL DE SAO PAULO; BRUNO CESAR ROSSINI, UNESP; ANA VERUSKA CRUZ DA SILVA, CPATC; CARLOS JOSE RODRIGUES, CESP; CELSO LUIS MARINO, UNESP; MARIO LUIZ TEIXEIRA DE MORAES, UNESP. |
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Título: |
Estimating genetic diversity, mating system and pollen dispersal to inform ex situ conservation of tree Genipa americana L. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Plant Genetic Resources: Characterization and Utilization, 2021. |
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ISSN: |
1479-2621 |
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DOI: |
doi:10.1017/S1479262121000022 |
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Idioma: |
Inglês |
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Thesagro: |
Fruta Tropical; Genética Vegetal; Genipa Americana; Melhoramento Genético Vegetal; Melhoramento Vegetal; Pólen; Preservação da Natureza. |
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Thesaurus NAL: |
Forest genetics; Genetics; Genipa; Tropical and subtropical fruits. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/224803/1/jenipapo-2021.pdf
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Marc: |
LEADER 01069naa a2200337 a 4500
001 2133215
005 2021-08-04
008 2021 bl uuuu u00u1 u #d
022 $a1479-2621
024 7 $adoi:10.1017/S1479262121000022$2DOI
100 1 $aMELO, M. F. de V.
245 $aEstimating genetic diversity, mating system and pollen dispersal to inform ex situ conservation of tree Genipa americana L.$h[electronic resource]
260 $c2021
650 $aForest genetics
650 $aGenetics
650 $aGenipa
650 $aTropical and subtropical fruits
650 $aFruta Tropical
650 $aGenética Vegetal
650 $aGenipa Americana
650 $aMelhoramento Genético Vegetal
650 $aMelhoramento Vegetal
650 $aPólen
650 $aPreservação da Natureza
700 1 $aSEBBENN, A. M.
700 1 $aROSSINI, B. C.
700 1 $aSILVA, A. V. C. da
700 1 $aRODRIGUES, C. J.
700 1 $aMARINO, C. L.
700 1 $aMORAES, M. L. T. de
773 $tPlant Genetic Resources: Characterization and Utilization, 2021.
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Registro original: |
Embrapa Tabuleiros Costeiros (CPATC) |
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