| |
|
|
| Registros recuperados : 53 | |
| 22. |  | OLIVEIRA, T. M. de; SILVA, F.; MORILLON, R.; COELHO FILHO, M. A.; NEVES, D. M.; COSTA, M. G. C.; PIROVANI, C. P.; D. BONATTO. Root protein interatomic network obtained from citrus seedlings subjected to water deficit. In: INTERNATIONAL CITRUS CONGRESS, 22., 2012.Valencia. Book of abstracts. Valencia: International Society of Citriculture; Instituto Valenciano de Investigaciones Agrarias; Fundación Agroalimed, 2012. Documento eletrônico.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
|    |
| 24. | | SOARES FILHO, W. dos S.; STUCHI, E. S.; LEÃO, H. C. de; SOUZA, A. da S.; COSTA, M. G. C.; LEDO, C. A. da S. Porta-enxertos para laranjeira 'Valência' com potencial de tolerância à seca. In: CONGRESSO BRASILEIRO DE MELHORAMENTO DE PLANTAS, 5., 2009, Guarapari. O melhoramento e os novos cenários da agricultura: anais. Vitória: Incaper, 2009. 1 CD-ROM. pdf 1919| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 25. | | SILVA, F. A. C.; PIROVANI, C. P.; MENEZES, S.; PUNGARTNIK, C.; SANTIAGO, A. S.; COSTA, M. G. C.; MICHELI, F.; GESTEIRA, A. da S. Proteomic response of Moniliophthora perniciosa exposed to pathogenesis-related protein-10 from Theobroma cacao. Genetics and Molecular Research, v.12, n. 4, p. 4855-4868, 2013.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
|  |
| 27. | | NEVES, D. M.; COELHO FILHO, M. A.; SOUZA, D. T.; MENDES, A. F. S.; COSTA, M. G. C.; SOARES FILHO, W. dos S.; GESTEIRA, A. da S. Functional analysis of 9-cis-epoxycarotenoid dioxygenase (NCEDs) genes in response to water deficit in citrus. In: SIMPÓSIO BRASILEIRO DE GENÉTICA MOLECULAR DE PLANTAS, 3, 2011, Ilhéus. Resumos. [S. l.]: Sociedade Brasileira de Genética, 2011. 1 CD-ROM. pdf 34672| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 28. | | SOUZA, D. T.; NEVES, D. M.; COELHO FILHO, M. A.; COSTA, M. G. C.; SOARES FILHO, W. dos S.; GESTEIRA, A. da S. Avaliação da tolerância à seca em citros: análise de expressão gênica induzida por ácido abscísico. In: JORNADA CIENTÍFICA EMBRAPA MANDIOCA E FRUTICULTURA, 4., 2010, Cruz das Almas. [Anais...] Cruz das Almas: Embrapa Mandioca e Fruticultura, 2010. (Embrapa Mandioca e Fruticultura. Documentos, 190). 1 CD-ROM.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 29. | | MENDES, A. F. da S.; CIDADE, L. C.; MANZOLI, G. N.; OTONI, W. C.; SOARES FILHO, W. dos S.; COSTA, M. G. C. Tissue culture parameters in sweet orange cultivars. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 43, n. 8, p. 1093-1096, ago. 2008.| Biblioteca(s): Embrapa Mandioca e Fruticultura; Embrapa Unidades Centrais. |
| |
| 30. | | COSTA, M. G. C.; MENDES, A. F. S.; CIDADE, L. C.; SOARES FILHO, W. dos S.; OTONI, W. C.; MOORE, G. A. Towards metabolic engineering of carotenoid content in sweet-orange (Citrus sinensis (L.) Osb.). In: XU, Z.; LI, J.; XUE, Y.; YANG, W. (Ed.). Biotechnology and sustainable agriculture 2006 and beyond. Heidelberg: Springer, 2007. p. 223-225. Edição do Proceedings of the 11th IAPTC&B Congress, Beijing, ago. 2006.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 31. | | OLIVEIRA, T. M.; SILVA, F. R. da; BONATTO, D.; NEVES, D. M.; MORILLON, R.; MASERTI, B. E.; COELHO FILHO, M. A.; COSTA, M. G C; PIROVANI, C. P.; GESTEIRA, A. da S. Comparative study of the protein profiles of Sunki mandarin and Rangpur lime plants in response to water deficit. BMC Plant Biology, p.15-69, 2015.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 32. | | NEVES, D. M.; COELHO FILHO, M. A.; BELLETE, B. S.; SILVA, M. F. G. F.; SOUZA, D. T.; SOARES FILHO, W. dos S.; COSTA, M. G. C.; GESTEIRA, A. S. Comparative study of putative 9-cis-epoxycarotenoid dioxygenase and abscisic acid accumulation in the responses of Sunki mandarin and Rangpur lime to water deficit. Molecular Biology Reports, May, 2013.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 33. | | SANTOS, A. S.; NEVES, D. M.; SANTANA-VIEIRA, D. D. S.; ALMEIDA, L. A. H.; COSTA, M. G. C.; SOARES FILHO, W. dos S.; PIROVANI, C. P.; COELHO FILHO, M. A.; FERREIRA, C. F.; GESTEIRA, A. da S. Citrus scion and rootstock combinations show changes in DNA methylation profiles and ABA insensitivity under recurrent drought conditions. Scientia Horticulturae, v. 267, e.109313, 2020.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 34. | | DÓRIA, M. S.; SOUSA, A. O. de; BARBOSA, C. de J.; COSTA, M. G. C.; GESTEIRA, A. da S.; SOUZA, R. M.; FREITAS, A. C. O.; PIROVANI, C. P. Citrus tristeza virus (CTV) causing proteomic and enzymatic changes in sweet orange variety "Westin". Plos One, July, 2015.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 35. | | NEVES, D. M.; COELHO FILHO, M. A.; BELLETE, B. S.; SILVA, M. F. G. F.; SOUZA, D. T.; SOARES FILHO, W. dos S.; COSTA, M. G. C.; GESTEIRA, A. da S. The adaptation of Sunki Maravilha mandarin to drought depends on the ABA accumulation balance between roots and canopy. In: INTERNATIONAL CITRUS CONGRESS, 22., 2012.Valencia. Book of abstracts. Valencia: International Society of Citriculture; Instituto Valenciano de Investigaciones Agrarias; Fundación Agroalimed, 2012. Documento eletrônico.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 36. | | GONÇALVES, L. P.; ALVES, T. F. O.; MARTINS, C. P. S.; SOUSA, A. O.; GIRARDI, E. A.; GESTEIRA, A. da S.; SOARES FILHO, W. dos S.; COSTA, M. G. C. Analysis of oxidative damage in varieties of Citrus rootstocks subjected to water deficit. WORKSHOP ON BIOTIC AND ABIOTIC STRESS TOLERANCE IN PLANTS, 2013, Ilhéus. The challenge for the 21st century: book of abstracts. [S.l.]: International Advanced Biology Consortium, 2013.Oline. S02001.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 37. | | CIDADE, L. C.; OLIVEIRA, T. M. de; MENDES, A. F. S.; MACEDO, A. F.; FLOH, E. I. S.; GESTEIRA, A. da S.; SOARES FILHO, W. dos S.; COSTA, M. G. C. Ectopic expression of a fruit phytoene synthase from Citrus paradisi Macf. promotes abiotic stress tolerance in transgenic tobacco. Molecular Biology Report, v.39, p. 10201-10209, 2012| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 38. | | SANTOS, I. C. dos; ALMEIDA, AA. F. de; PIROVANI, C. P.; COSTA, M. G. C.; SILVA, M. F. das G. F. da; BELLETE, B. S.; FRESCHI, L.; SOARES FILHO, W. dos S.; COELHO FILHO, M. A.; GESTEIRA, A. da S. Differential accumulation of flavonoids and phytohormones resulting from the canopy/rootstock interaction of citrus plants subjected to dehydration/rehydration. Plant Physiology and Biochemistry, 119, p. 147-158, 2017.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 39. | | SANTOS, I. C. dos; ALMEIDA, A. F. de; PIROVANI, C. P.; COSTA. M. G. C.; CONCEIÇÃO, A. S. da; SOARES FILHO, W. dos S.; COELHO FILHO, M. A.; GESTEIRA, A. da S. Physiological, biochemical and molecular responses to drought conditions in field-grown grafted and ungrafted citrus plants. Environmental and Experimental Botany, v.62, p. 406/420, 2019.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 40. | | VILA VERDE, D. DOS S.; MENDES, M. I. DE S.; SOUZA, A. da S.; AUD, F. F.; SANTOS, K. C. F. dos; SOARES FILHO, W. dos S.; GESTEIRA, A. da S.; COSTA, M. G. C. Obtaining spontaneous haploids and polyploids from seeds derived from tangerine-type fruits. Plant Cell, Tissue and Organ Culture, january, 2023.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| Registros recuperados : 53 | |
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
09/01/2013 |
|
Data da última atualização: |
25/05/2023 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
A - 2 |
|
Autoria: |
CIDADE, L. C.; OLIVEIRA, T. M. de; MENDES, A. F. S.; MACEDO, A. F.; FLOH, E. I. S.; GESTEIRA, A. da S.; SOARES FILHO, W. dos S.; COSTA, M. G. C. |
|
Afiliação: |
LUCIANA C. CIDADE, UESC; TAHISE M. DE OLIVEIRA, UESC; AMANDA F. S. MENDES, UESC; AMANDA F. MACEDO, USP; ENY I. S. FLOH, USP; ABELMON DA SILVA GESTEIRA, CNPMF; WALTER DOS SANTOS SOARES FILHO, CNPMF; MARCIO G. C. COSTA, UESC. |
|
Título: |
Ectopic expression of a fruit phytoene synthase from Citrus paradisi Macf. promotes abiotic stress tolerance in transgenic tobacco. |
|
Ano de publicação: |
2012 |
|
Fonte/Imprenta: |
Molecular Biology Report, v.39, p. 10201-10209, 2012 |
|
ISSN: |
0301-4851 |
|
DOI: |
10.1007/s11033-012-1895-2 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abscisic acid (ABA) is an important regulator of plant responses to environmental stresses and an absolute requirement for stress tolerance. Recently, a third phytoene synthase (PSY3) gene paralog was identified in monocots and demonstrated to play a specialized role in stress-induced ABA formation, thus suggesting that the first committed step in carotenogenesis is a key limiting step in ABA biosynthesis. To examine whether the ectopic expression of PSY, other than PSY3, would similarly affect ABA level and stress tolerance, we have produced transgenic tobacco containing a fruit-specific PSY (CpPSY) of grapefruit (Citrus paradisi Macf.). The transgenic plants contained a single- or double-locus insertion and expressed CpPSY at varying transcript levels. In comparison with the wild-type plants, the CpPSY expressing transgenic plants showed a significant increase on root length and shoot biomass under PEG-, NaCl- and mannitol-induced osmotic stress. The enhanced stress tolerance of transgenic plants was correlated with the increased endogenous ABA level and expression of stress-responsive genes, which in turn was correlated with the CpPSY copy number and expression level in different transgenic lines. Collectively, these results provide further evidence that PSY is a key enzyme regulating ABA biosynthesis and that the altered expression of other PSYs in transgenic plants may provide a similar function to that of the monocot?s PSY3 in ABA biosynthesis and stress tolerance. The results also pave the way for further use of CpPSY, as well as other PSYs, as potential candidate genes for engineering tolerance to drought and salt stress in crop plants. MenosAbscisic acid (ABA) is an important regulator of plant responses to environmental stresses and an absolute requirement for stress tolerance. Recently, a third phytoene synthase (PSY3) gene paralog was identified in monocots and demonstrated to play a specialized role in stress-induced ABA formation, thus suggesting that the first committed step in carotenogenesis is a key limiting step in ABA biosynthesis. To examine whether the ectopic expression of PSY, other than PSY3, would similarly affect ABA level and stress tolerance, we have produced transgenic tobacco containing a fruit-specific PSY (CpPSY) of grapefruit (Citrus paradisi Macf.). The transgenic plants contained a single- or double-locus insertion and expressed CpPSY at varying transcript levels. In comparison with the wild-type plants, the CpPSY expressing transgenic plants showed a significant increase on root length and shoot biomass under PEG-, NaCl- and mannitol-induced osmotic stress. The enhanced stress tolerance of transgenic plants was correlated with the increased endogenous ABA level and expression of stress-responsive genes, which in turn was correlated with the CpPSY copy number and expression level in different transgenic lines. Collectively, these results provide further evidence that PSY is a key enzyme regulating ABA biosynthesis and that the altered expression of other PSYs in transgenic plants may provide a similar function to that of the monocot?s PSY3 in ABA biosynthesis and stress tolerance. The... Mostrar Tudo |
|
Thesaurus NAL: |
Citrus; tobacco. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
Marc: |
LEADER 02458naa a2200253 a 4500
001 1944542
005 2023-05-25
008 2012 bl uuuu u00u1 u #d
022 $a0301-4851
024 7 $a10.1007/s11033-012-1895-2$2DOI
100 1 $aCIDADE, L. C.
245 $aEctopic expression of a fruit phytoene synthase from Citrus paradisi Macf. promotes abiotic stress tolerance in transgenic tobacco.$h[electronic resource]
260 $c2012
520 $aAbscisic acid (ABA) is an important regulator of plant responses to environmental stresses and an absolute requirement for stress tolerance. Recently, a third phytoene synthase (PSY3) gene paralog was identified in monocots and demonstrated to play a specialized role in stress-induced ABA formation, thus suggesting that the first committed step in carotenogenesis is a key limiting step in ABA biosynthesis. To examine whether the ectopic expression of PSY, other than PSY3, would similarly affect ABA level and stress tolerance, we have produced transgenic tobacco containing a fruit-specific PSY (CpPSY) of grapefruit (Citrus paradisi Macf.). The transgenic plants contained a single- or double-locus insertion and expressed CpPSY at varying transcript levels. In comparison with the wild-type plants, the CpPSY expressing transgenic plants showed a significant increase on root length and shoot biomass under PEG-, NaCl- and mannitol-induced osmotic stress. The enhanced stress tolerance of transgenic plants was correlated with the increased endogenous ABA level and expression of stress-responsive genes, which in turn was correlated with the CpPSY copy number and expression level in different transgenic lines. Collectively, these results provide further evidence that PSY is a key enzyme regulating ABA biosynthesis and that the altered expression of other PSYs in transgenic plants may provide a similar function to that of the monocot?s PSY3 in ABA biosynthesis and stress tolerance. The results also pave the way for further use of CpPSY, as well as other PSYs, as potential candidate genes for engineering tolerance to drought and salt stress in crop plants.
650 $aCitrus
650 $atobacco
700 1 $aOLIVEIRA, T. M. de
700 1 $aMENDES, A. F. S.
700 1 $aMACEDO, A. F.
700 1 $aFLOH, E. I. S.
700 1 $aGESTEIRA, A. da S.
700 1 $aSOARES FILHO, W. dos S.
700 1 $aCOSTA, M. G. C.
773 $tMolecular Biology Report$gv.39, p. 10201-10209, 2012
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
