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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
24/01/2017 |
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Data da última atualização: |
08/02/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
LIMA, L. K. S.; SOARES, T. L.; SOUZA, E. H. de; JESUS, O. N. de; GIRARDI, E. A. |
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Afiliação: |
LUCAS KENNEDY SILVA LIMA, UFRB; TALIANE LEILA SOARES; EVERTON HILO DE SOUZA; ONILDO NUNES DE JESUS, CNPMF; EDUARDO AUGUSTO GIRARDI, CNPMF. |
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Título: |
Initial vegetative growth and graft region anatomy of yellow passionfruit on Passiflora spp. Rootstocks. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Scientia Horticulturae, n.215, p.134-141, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
tThe grafting of the yellow passion fruit onto wild species tolerant to Fusarium spp. is an alternativepractice for this disease control. High vigor and tissue compatibility between the scion and the rootstockare critical for the production of grafted passiflora nursery trees. The initial plant growth and histologicalaspects of the graft union were evaluated on two Passiflora edulis genotypes grafted onto P. edulis, P.gibertii, P. alata, P. nitida and backcross BC1 [(P. edulis x P. cincinnata) x P. edulis]. Plant survival washigh (?90%) up to 60 days after grafting, regardless of the scion neither the rootstock, and in relation tothe respective non-grafted seedlings. P. gibertii resulted in higher plant emergence after P. edulis, highergrowth of seedling rootstocks and induced higher length of the P. edulis graft. The complete union betweentissues was observed in P. edulis grafted onto P. edulis, P. gibertii and BC1 60 days after grafting. On theother hand, a discrete structural disorganization with incomplete adhesion and phenolic compoundsaccumulation was verified in the connection of P. edulis onto P. nitida and P. alata, suggesting partial graftincompatibility, even though grafted plants growth was restored. All evaluated genotypes have potentialof use as rootstock of the yellow passion fruit. The graft connection may be enhanced on hybrid rootstocksof P. edulis with wild species. |
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Palavras-Chave: |
Passionfruit. |
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Thesagro: |
Maracujá; Porta Enxerto. |
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Thesaurus Nal: |
Rootstocks. |
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Categoria do assunto: |
G Melhoramento Genético |
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Marc: |
LEADER 02043naa a2200217 a 4500
001 2061672
005 2017-02-08
008 2017 bl uuuu u00u1 u #d
100 1 $aLIMA, L. K. S.
245 $aInitial vegetative growth and graft region anatomy of yellow passionfruit on Passiflora spp. Rootstocks.$h[electronic resource]
260 $c2017
520 $atThe grafting of the yellow passion fruit onto wild species tolerant to Fusarium spp. is an alternativepractice for this disease control. High vigor and tissue compatibility between the scion and the rootstockare critical for the production of grafted passiflora nursery trees. The initial plant growth and histologicalaspects of the graft union were evaluated on two Passiflora edulis genotypes grafted onto P. edulis, P.gibertii, P. alata, P. nitida and backcross BC1 [(P. edulis x P. cincinnata) x P. edulis]. Plant survival washigh (?90%) up to 60 days after grafting, regardless of the scion neither the rootstock, and in relation tothe respective non-grafted seedlings. P. gibertii resulted in higher plant emergence after P. edulis, highergrowth of seedling rootstocks and induced higher length of the P. edulis graft. The complete union betweentissues was observed in P. edulis grafted onto P. edulis, P. gibertii and BC1 60 days after grafting. On theother hand, a discrete structural disorganization with incomplete adhesion and phenolic compoundsaccumulation was verified in the connection of P. edulis onto P. nitida and P. alata, suggesting partial graftincompatibility, even though grafted plants growth was restored. All evaluated genotypes have potentialof use as rootstock of the yellow passion fruit. The graft connection may be enhanced on hybrid rootstocksof P. edulis with wild species.
650 $aRootstocks
650 $aMaracujá
650 $aPorta Enxerto
653 $aPassionfruit
700 1 $aSOARES, T. L.
700 1 $aSOUZA, E. H. de
700 1 $aJESUS, O. N. de
700 1 $aGIRARDI, E. A.
773 $tScientia Horticulturae$gn.215, p.134-141, 2017.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Biblioteca |
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Registro Completo
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Biblioteca(s): |
Embrapa Agroindústria Tropical; Embrapa Alimentos e Territórios. |
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Data corrente: |
17/11/2023 |
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Data da última atualização: |
17/11/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 4 |
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Autoria: |
PINHEIRO, J. C. A.; SOUZA, C. E. S. DE; RIBEIRO, D. A.; SILVA, A. DE A.; SILVA, V. B. DA; SANTOS, A. T. L. DOS; FONSECA, V. J. A.; MACÊDO, D. G. DE; CRUZ, R. P. DA; BEZERRA, J. W. A.; MACHADO, A. J. T.; FREITAS, T. S. DE; BRITO, E. S. de; RIBEIRO, P. R. V.; COSTA, J. G. M. DA; COUTINHO, H. D. M.; KOWALSKA, G.; ROWINSKI, R.; KOWALSKI, R.; BRAGA, M. F. B. M. |
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Afiliação: |
JACQUELINE COSMO ANDRADE-PINHEIRO, Regional University of Cariri; CELESTINA ELBA SOBRAL DE SOUZA, Regional University of Cariri; DAIANY ALVES RIBEIRO, Regional University of Cariri; ANDRESSA DE ALENCAR SILVA, Regional University of Cariri; VIVIANE BEZERRA DA SILVA, Federal University of Pernambuco; ANTONIA THASSYA LUCAS DOS SANTOS, Regional University of Cariri; VICTOR JUNO ALENCAR FONSECA, Regional University of Cariri; DELMACIA GONÇALVES DE MACÊDO, Regional University of Cariri; RAFAEL PEREIRA DA CRUZ, Regional University of Cariri; JOSÉ WEVERTON ALMEIDA-BEZERRA, Regional University of Cariri; ANTONIO JÚDSON TARGINO MACHADO, Regional University of Cariri; THIAGO SAMPAIO DE FREITAS, Regional University of Cariri; EDY SOUSA DE BRITO, CNAT; PAULO RICELI VASCONCELOS RIBEIRO, CNPAT; JOSÉ GALBERTO MARTINS DA COSTA, Regional University of Cariri; HENRIQUE DOUGLAS MELO COUTINHO, Regional University of Cariri; GRAZYNA KOWALSKA, University of Life Sciences in Lublin; RAFAL ROWINSKI, University of Life Sciences in Lublin; RADOSLAW KOWALSKI, University of Life Sciences in Lublin; MARIA FLAVIANA BEZERRA MORAIS-BRAGA, Regional University of Cariri. |
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Título: |
LC-MS analysis and antifungal activity of Turnera subulata Sm. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Plants, v. 12, n. 415, 2023. |
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Páginas: |
12 p. |
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DOI: |
10.3390/plants12020415 |
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Idioma: |
Inglês |
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Conteúdo: |
Fungi of the Candida genus are responsible for invasive candidiasis, which affects people all over the world and has high mortality rates. This is due to their virulence factors, which give them great resistance and pathogenicity. In addition, the emergence of multidrug-resistant strains makes it difficult to treat these infections. In this way, natural products have emerged as an alternative to standard drugs, where plants known for their medicinal properties such as Turnera subulata become attractive to research. The present work aimed to analyze the ethanol extract of Turnera subulata leaves against standard strains of Candida albicans, Candida krusei and Candida tropicalis using broth microdilution techniques. The identification of the compounds in T. subulata leaves by LC-MS revealed the presence of a wide variety of substances such as carboxylic acids and terpenes, with flavonoids and fatty acids being more evident. The antifungal assays showed that the extract was not able to inhibit the growth of the tested strains at concentrations with a clinical relevance. However, at higher concentrations, it was able to inhibit the fungal dimorphism of C. albicans and C. tropicalis. It is possible that the T. subulata extract has potential as an inhibitor of fungal virulence factors without affecting the cell viability. Further research should be carried out in order to assess its inhibitory potential for other fungal virulence factors. |
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Palavras-Chave: |
Antifungal; Antifúngico; Extract; Extrair; Levedura; Virulência. |
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Thesaurus NAL: |
Antifungal agents; Extracts; Virulence; Yeasts. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1158504/1/LC-MS-Analysis.pdf
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Marc: |
LEADER 02755naa a2200493 a 4500
001 2158504
005 2023-11-17
008 2023 bl uuuu u00u1 u #d
024 7 $a10.3390/plants12020415$2DOI
100 1 $aPINHEIRO, J. C. A.
245 $aLC-MS analysis and antifungal activity of Turnera subulata Sm.$h[electronic resource]
260 $c2023
300 $a12 p.
520 $aFungi of the Candida genus are responsible for invasive candidiasis, which affects people all over the world and has high mortality rates. This is due to their virulence factors, which give them great resistance and pathogenicity. In addition, the emergence of multidrug-resistant strains makes it difficult to treat these infections. In this way, natural products have emerged as an alternative to standard drugs, where plants known for their medicinal properties such as Turnera subulata become attractive to research. The present work aimed to analyze the ethanol extract of Turnera subulata leaves against standard strains of Candida albicans, Candida krusei and Candida tropicalis using broth microdilution techniques. The identification of the compounds in T. subulata leaves by LC-MS revealed the presence of a wide variety of substances such as carboxylic acids and terpenes, with flavonoids and fatty acids being more evident. The antifungal assays showed that the extract was not able to inhibit the growth of the tested strains at concentrations with a clinical relevance. However, at higher concentrations, it was able to inhibit the fungal dimorphism of C. albicans and C. tropicalis. It is possible that the T. subulata extract has potential as an inhibitor of fungal virulence factors without affecting the cell viability. Further research should be carried out in order to assess its inhibitory potential for other fungal virulence factors.
650 $aAntifungal agents
650 $aExtracts
650 $aVirulence
650 $aYeasts
653 $aAntifungal
653 $aAntifúngico
653 $aExtract
653 $aExtrair
653 $aLevedura
653 $aVirulência
700 1 $aSOUZA, C. E. S. DE
700 1 $aRIBEIRO, D. A.
700 1 $aSILVA, A. DE A.
700 1 $aSILVA, V. B. DA
700 1 $aSANTOS, A. T. L. DOS
700 1 $aFONSECA, V. J. A.
700 1 $aMACÊDO, D. G. DE
700 1 $aCRUZ, R. P. DA
700 1 $aBEZERRA, J. W. A.
700 1 $aMACHADO, A. J. T.
700 1 $aFREITAS, T. S. DE
700 1 $aBRITO, E. S. de
700 1 $aRIBEIRO, P. R. V.
700 1 $aCOSTA, J. G. M. DA
700 1 $aCOUTINHO, H. D. M.
700 1 $aKOWALSKA, G.
700 1 $aROWINSKI, R.
700 1 $aKOWALSKI, R.
700 1 $aBRAGA, M. F. B. M.
773 $tPlants$gv. 12, n. 415, 2023.
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Embrapa Alimentos e Territórios (CNAT) |
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