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| Registros recuperados : 9 | |
| 1. |  | STORCH, T. T.; FINATTO, T.; QUECINI, V.; ROMBALDI, C. V.; LAURENS, F.; GIRARDI, C. L. Associação entre a indução transcricional de uma α-l-arabinofuranosidase e etileno em polpa de maçã 'Gala' armazenada sob refrigeração. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 22., 2012, Bento Gonçalves. Anais... Bento Gonçalves: SBF, p. 848-851, 2012.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 2. | | NOBILE, P. M.; WATTEBLED, F.; QUECINI, V. M.; GIRARDI, C. L.; LORMEAU, M.; LAURENS, F. Identification of a novel α-L-arabinofuranosidase gene associated with mealiness in apple. Journal of Experimental Botany, London, v. 62, v. 12, p. 4309-4321, 2011.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 3. | | STORCH, T. T.; ROMBALDI, C. V.; LAURENS, F.; GIRARDI, C. L. Uso de microarrays para a análise do perfil transcricional em polpa de maçã cv. Gala frente ao armazenamento refrigerado e ao uso do 1-metilciclopropeno. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA UVA E VINHO, 12., ENCONTRO DE PÓS-GRADUANDOS DA EMBRAPA UVA E VINHO, 8., 2014, Bento Gonçalves. Resumos... Bento Gonçalves: Embrapa Uva e Vinho, 2014. p. 37| Biblioteca(s): Embrapa Uva e Vinho. |
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| 4. | | GIRARDI, C. L.; ROMBALDI, C. V.; DAL CERO, J.; NOBILE, P. M.; LAURENS, F. L.; BOUZAYEN, M.; QUECINI, V. Genome-wide analysis of the AP2/ERF superfamily in apple and transcriptional evidence of ERF involvement in scab pathogenesis. Scientia Horticulturae, Amsterdam, v. 151, p. 112?121, fev. 2013.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 5. | | STORCH, T. T.; FINATTO, T.; PEGORARO, C.; DAL CERO, P.; LAURENS, F.; ROMBALDI, C. V.; QUECINI, V.; GIRARDI, C. L. Ethylene-dependent regulation of an alpha-L-arabinofuranosidase is associated to firmness loss in 'Gala' apples under long term cold storage. Food Chemistry, v. 182, p. 111-119, 2015.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 6. | | STORCH, T. T.; FINATTO, T.; BRUNEAU, M; ORSEL-BALDWIN, M.; RENOU, J-P; ROMBALDI, C. V.; QUECINI, V.; LAURENS, F.; GIRARDI, C. L. Contrasting transcriptional programs control postharvest development of apples (Malus x domestica Borkh.) submitted to cold storage and ethylene blockage. Journal of Agricultural and Food Chemistry, v. 65, p. 7813-7826, 2017.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 7. | | OLIVEIRA, I. R. de; STORCH, T. T.; PEGORARO, C.; DAMBROS, J. I.; CRIZEL, G. R.; BALDWIN, M. O.; LAURENS, F.; GIRARDI, C. L.; ROMBALDI, C. V. Efeito do 1-MCP no perfil de transcritos diferencias de genes da parede celular, e fotossíntese em maçã cv. Gala armazenada em atmosfera controlada. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA, 14. ENCONTRO DE PÓS-GRADUANDOS DA EMBRAPA UVA E VINHO, 10., 2016, Bento Gonçalves. Resumos...Bento Gonçalves, RS: Embrapa uva e Vinho, 2016. p. 44. (Embrapa Uva e Vinho. Documentos, 99)| Biblioteca(s): Embrapa Uva e Vinho. |
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| 8. | | GIRARDI, C. L.; QUECINI, V.; ROMBALDI, C. V.; SILVA, N. M. da; MOURA, R. da S.; STORCH, T. T.; NOBILE, P. M.; LAURENS, F.; BOUZAYEN, M. In silico analyses of the ethylene response factor (ERF) and cell-wall enzyme gene families associated to ripening in apple. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 21., 2010, Natal. Frutas: saúde, inovação e responsabilidade: anais. Natal: Sociedade Brasileira de Fruticultura, 2010. 4 p. Resumo expandido.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 9. | | NUNES, C. F. P.; OLIVEIRA, I. R. de; STORCH, T. T.; ROMBALDI, C. V.; BALDWIN, M. O.; RENOU, J. P.; LAURENS, F.; GIRARDI, C. L. Technical beneft on apple fruit of controlled atmosphere infuenced by 1-MCP at molecular levels. Molecular Genetics and Genomics, v. 295, p. 1443-1457, 2020.| Biblioteca(s): Embrapa Uva e Vinho. |
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| Registros recuperados : 9 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
23/05/2011 |
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Data da última atualização: |
30/11/2023 |
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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: |
NOBILE, P. M.; WATTEBLED, F.; QUECINI, V. M.; GIRARDI, C. L.; LORMEAU, M.; LAURENS, F. |
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Afiliação: |
PAULA MACEDO NOBILE, INRA; FABRICE WATTEBLED, UNIVERSITÉ DES SCIENCES ET TECHNOLOGIES DE LILLE; VERA MARIA QUECINI, CNPUV; CESAR LUIS GIRARDI, CNPUV; MARYLINE LORMEAU, INRA; FRANÇOIS LAURENS, INRA. |
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Título: |
Identification of a novel α-L-arabinofuranosidase gene associated with mealiness in apple. |
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Ano de publicação: |
2011 |
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Fonte/Imprenta: |
Journal of Experimental Botany, London, v. 62, v. 12, p. 4309-4321, 2011. |
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Idioma: |
Inglês |
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Conteúdo: |
In order to investigate the genetic bases of the physiological syndrome mealiness that causes abnormal fruit softening and juice loss in apples, an integrative approach was devised, consisting of sensory, instrumental, biochemical, genetic, and genomic methods. High levels of activity of a-L-arabinofuranosidase (a-AFase), a hydrolase acting on the pectic component of the cell walls, were found in individuals exhibiting the mealiness phenotype in a segregating population. The expression levels of the previously uncharacterized apple AF gene MdAF3 are higher in fruits from plants consistently showing mealiness symptons and high a-AFase activity. The transcription of MdAF3 is differentially regulated in distinct genomic contexts and appears to be independent of ethylene. Thus, it is likely to be controlled by endogenous developmental mechanisms associated with fruit ripening. The use of integrative approaches has allowed the identification of a novel contributor to the mealiness phenotype in apple and it has been possible to overcome the problems posed by the unavailability of near-isogenic lines to dissect the genetic bases of a complex physiological trait in woody perennial species. |
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Palavras-Chave: |
Expressão gênica. |
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Thesagro: |
Distúrbio fisiológico; Fruticultura; Genética; Maçã. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/39812/1/NOBILE-JExperBotany-v62n12p4309-2011.pdf
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Marc: |
LEADER 01912naa a2200241 a 4500
001 1889275
005 2023-11-30
008 2011 bl uuuu u00u1 u #d
100 1 $aNOBILE, P. M.
245 $aIdentification of a novel α-L-arabinofuranosidase gene associated with mealiness in apple.$h[electronic resource]
260 $c2011
520 $aIn order to investigate the genetic bases of the physiological syndrome mealiness that causes abnormal fruit softening and juice loss in apples, an integrative approach was devised, consisting of sensory, instrumental, biochemical, genetic, and genomic methods. High levels of activity of a-L-arabinofuranosidase (a-AFase), a hydrolase acting on the pectic component of the cell walls, were found in individuals exhibiting the mealiness phenotype in a segregating population. The expression levels of the previously uncharacterized apple AF gene MdAF3 are higher in fruits from plants consistently showing mealiness symptons and high a-AFase activity. The transcription of MdAF3 is differentially regulated in distinct genomic contexts and appears to be independent of ethylene. Thus, it is likely to be controlled by endogenous developmental mechanisms associated with fruit ripening. The use of integrative approaches has allowed the identification of a novel contributor to the mealiness phenotype in apple and it has been possible to overcome the problems posed by the unavailability of near-isogenic lines to dissect the genetic bases of a complex physiological trait in woody perennial species.
650 $aDistúrbio fisiológico
650 $aFruticultura
650 $aGenética
650 $aMaçã
653 $aExpressão gênica
700 1 $aWATTEBLED, F.
700 1 $aQUECINI, V. M.
700 1 $aGIRARDI, C. L.
700 1 $aLORMEAU, M.
700 1 $aLAURENS, F.
773 $tJournal of Experimental Botany, London$gv. 62, v. 12, p. 4309-4321, 2011.
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Embrapa Uva e Vinho (CNPUV) |
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