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Registro Completo |
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Biblioteca(s): |
Embrapa Café. |
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Data corrente: |
24/01/2022 |
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Data da última atualização: |
24/01/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SANTOS, T. B. dos; BABA, V. Y.; VIEIRA, L. G. E.; PEREIRA, L. F. P.; DOMINGUES, D. S. |
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Afiliação: |
TIAGO BENEDITO DOS SANTOS, IAPAR; VIVIANE Y. BABA, IAPAR; LUIZ GONZAGA ESTEVES VIEIRA, UNOESTE; LUIZ FILIPE PROTASIO PEREIRA, CNPCa; DOUGLAS SILVA DOMINGUES, UNESP. |
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Título: |
The urea transporter DUR3 is differentially regulated by abiotic and biotic stresses in coffee plants. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Physiology and Molecular Biology of Plants, v. 27, n.2, p. 203-212, 2021. |
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DOI: |
https://doi.org/10.1007/s12298-021-00930-6 |
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Idioma: |
Inglês |
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Conteúdo: |
The high costs of N fertilizers in the coffee production emphasizes the need to optimize fertilization practices and improve nitrogen use efficiency. Urea is widespread in nature, characterizing itself as a significant source of nitrogen for the growth and development of several organisms. Thus, the characterization of genes involved in urea transport in coffee plants is an important research topic for the sustainable production of this valuable cash crop. In the current study, we evaluated the expression of the DUR3 gene under abiotic and biotic stresses in coffee plants. Here, we show that the expression of a high-affinity urea transporter gene (CaDUR3) was up-regulated by N starvation in leaves and roots of two out of three C. arabica cultivars examined. Moreover, the CaDUR3 gene was differentially expressed in coffee plants under different abiotic and biotic stresses. In plants of cv. IAPAR59, CaDUR3 showed an increased expression in leaves after exposure to water deficit and heat stress, while it was downregulated in plants under salinity. Upon infection with H. vastatrix (coffee rust), the CaDUR3 was markedly up-regulated at the beginning of the infection process in the disease susceptible Catuaí Vermelho 99 in comparison with the resistant cultivar. These results indicate that besides urea acquisition and N-remobilization, CaDUR3 gene may be closely involved in the response to various stresses. |
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Thesaurus Nal: |
Gene expression; Nitrogen; Nutrient deficiencies; Transporters; Urea. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230469/1/TheUreaTransporterDUR3IsDiffer.pdf
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Marc: |
LEADER 02188naa a2200241 a 4500
001 2139281
005 2022-01-24
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1007/s12298-021-00930-6$2DOI
100 1 $aSANTOS, T. B. dos
245 $aThe urea transporter DUR3 is differentially regulated by abiotic and biotic stresses in coffee plants.$h[electronic resource]
260 $c2021
520 $aThe high costs of N fertilizers in the coffee production emphasizes the need to optimize fertilization practices and improve nitrogen use efficiency. Urea is widespread in nature, characterizing itself as a significant source of nitrogen for the growth and development of several organisms. Thus, the characterization of genes involved in urea transport in coffee plants is an important research topic for the sustainable production of this valuable cash crop. In the current study, we evaluated the expression of the DUR3 gene under abiotic and biotic stresses in coffee plants. Here, we show that the expression of a high-affinity urea transporter gene (CaDUR3) was up-regulated by N starvation in leaves and roots of two out of three C. arabica cultivars examined. Moreover, the CaDUR3 gene was differentially expressed in coffee plants under different abiotic and biotic stresses. In plants of cv. IAPAR59, CaDUR3 showed an increased expression in leaves after exposure to water deficit and heat stress, while it was downregulated in plants under salinity. Upon infection with H. vastatrix (coffee rust), the CaDUR3 was markedly up-regulated at the beginning of the infection process in the disease susceptible Catuaí Vermelho 99 in comparison with the resistant cultivar. These results indicate that besides urea acquisition and N-remobilization, CaDUR3 gene may be closely involved in the response to various stresses.
650 $aGene expression
650 $aNitrogen
650 $aNutrient deficiencies
650 $aTransporters
650 $aUrea
700 1 $aBABA, V. Y.
700 1 $aVIEIRA, L. G. E.
700 1 $aPEREIRA, L. F. P.
700 1 $aDOMINGUES, D. S.
773 $tPhysiology and Molecular Biology of Plants$gv. 27, n.2, p. 203-212, 2021.
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Registro original: |
Embrapa Café (CNPCa) |
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| Registros recuperados : 171 | |
| 5. |  | YANAGUL, K.; VIEIRA, L. G.; POT, D.; PEREIRA, L. F. P. Avaliação da diversidade nucleotídica para identificação e análise de expressãode haplótipos em Coffea arabica (Nucleotide diversity evaluation for identification and expression analysis of Coffea arabica haplotypes) In: CONGRESO LATINOAMERICANO DE GENÉTICA, 14.; CONGRESO DE LA ASSOCIACIÓN LATINOAMERICANA DE MUTAGÊNESIS, CARCINOGÉNESES Y TERATOGÉNESIS AMBIENTAL, 8.; CONGRESO DE LA SOCIEDAD DE GENÉTICA DE CHILE,42.; CONGRESO DE LA SOCIEDAD ARGENTINA DE GENÉTICA, 39.; 2010, Vinã del Mar, Chile. p. 266| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Café. |
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| 7. | | TISKI, I.; PEREIRA, L. F. P.; POT, D.; MARRACCINI, P. R.; VIEIRA, L. G. E. Análise in silico e in vivo da via de isoprenóides em café. In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 5., 2007, Águas de Lindóia, SP. Anais... Brasília, DF: Embrapa Café, 2007.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Café. |
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| 8. | | TISKI, I.; PEREIRA, L. F. P.; POT, D.; MARRACCINI, P.; VIEIRA, L. G. E. Análise in silico e in vivo da via de isoprenóides em café. In: SIMPÓSIO DE PESQUISA DOS CAFÉS DO BRASIL, 5., 2007, Águas de Lindóia, SP. Anais... Brasília, DF: Embrapa Café, 2007. Biotecnologia aplicada à cadeia agroindustrial do café.| Tipo: Artigo em Anais de Congresso / Nota Técnica | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 9. | | SESSO, P. P.; PEREIRA, L. F. P.; SESSO FILHO, U. A.; ZAPPAROLI, I. D. Análise exploratória de dados espaciais da produção de café no estado do Paraná, 1980-2018. Cadernos de Ciência & Tecnologia, v. 37, n. 3, e26768, 2020. Título em inglês: Exploratory analysis of spatial data of the coffee production in Paraná state, 1980-2018.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Café; Embrapa Unidades Centrais. |
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| 10. | | ANGELO, P. C. da S.; PEREIRA, L. F. P.; SERA, G. H.; SETA, T. Coffee microspore cultivation to attain doubled-haploid plantlets. Acta Horticulturae, v. 31, n. 1359, p. 123-130, 2023. Apresentado no INTERNATIONAL HORTICULTURAL CONGRESS, 31., 2022, Angers, França.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 4 |
| Biblioteca(s): Embrapa Café. |
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| Registros recuperados : 171 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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