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Registros recuperados: 3
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Diterpenes biochemical profile and transcriptional analysis of cytochrome P450s genes in leaves, roots, flowers, and during Coffea arabica L. fruit development. Repositório Alice
IVAMOTO, S. T.; SAKURAY, L. M.; FERREIRA, L. P.; KITZBERGER, C. S. G.; SCHOLZ, MARIA B. S.; POT, D.; LEROY, T.; VIEIRA, L. G. E.; DOMINGUES, D. S.; PEREIRA, L. F. P..
Lipids are among the major chemical compounds present in coffee beans, and they affect the flavor and aroma of the coffee beverage. Coffee oil is rich in kaurene diterpene compounds, mainly cafestol (CAF) and kahweol (KAH), which are related to plant defense mechanisms and to nutraceutical and sensorial beverage characteristics. Despite their importance, the final steps of coffee diterpenes biosynthesis remain unknown. To understand the molecular basis of coffee diterpenes biosynthesis, we report the content dynamics of CAF and KAH in several Coffea arabica tissues and the transcriptional analysis of cytochrome P450 genes (P450). We measured CAF and KAH concentrations in leaves, roots, flower buds, flowers and fruit tissues at seven developmental stages...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Cafestol; Kahweol; RT-qPCR; Expressão genética; Café; Composto químico; Lipidio; Biossíntese; Coffea arabica; Gene; Gene expression; High performance liquid chromatography; Coffea arabica.
Ano: 2016 URL: http://www.alice.cnptia.embrapa.br/handle/doc/1068512
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Diterpenes biochemical profile and transcriptional analysis of cytochrome P450s genes in leaves, roots, flowers, and during Coffea arabica L. fruit development. Repositório Alice
IVOMOTO, S. T.; SAKURAY, L. M.; FERREIRA, L. P.; KITZBERGER, C. S. G.; SCHOLZ, M. B. S.; POT, D.; LEROY, T.; VIEIRA, L. G. E.; DOMINGUES, D. S.; PEREIRA, L. F. P..
Lipids are among the major chemical compounds present in coffee beans, and they affect the flavor and aroma of the coffee beverage. Coffee oil is rich in kaurene diterpene compounds, mainly cafestol (CAF) and kahweol (KAH), which are related to plant defense mechanisms and to nutraceutical and sensorial beverage characteristics. Despite their importance, the final steps of coffee diterpenes biosynthesis remain unknown. To understand the molecular basis of coffee diterpenes biosynthesis, we report the content dynamics of CAF and KAH in several Coffea arabica tissues and the transcriptional analysis of cytochrome P450 genes (P450). We measured CAF and KAH concentrations in leaves, roots, flower buds, flowers and fruit tissues at seven developmental stages...
Tipo: Artigo em periódico indexado (ALICE) Palavras-chave: Cafestol; Kahweol; RT-qPCR; Café; Gene expression; High performance liquid chromatography.
Ano: 2017 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1083355
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In silico analysis of cytochrome p450 genes involved in the metabolism of diterpenes in Coffea. Repositório Alice
IVAMOTO, S. T.; KITZBERGER, C. S. G.; SCHOLZ, M. B. S.; ANDRADE, D. S.; ALVES, L. C.; DOMINGUES, D. S.; VIEIRA, L. G. E.; PEREIRA, L. F. P..
2011
Tipo: Artigo em anais de congresso (ALICE) Palavras-chave: Coffea; Diterpenes; Cafestol; Kahweol; Cyt P450.
Ano: 2011 URL: http://www.alice.cnptia.embrapa.br/handle/doc/902474
Registros recuperados: 3
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