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| Registros recuperados : 14 | |
| 6. |  | GIROTTO, L.; SOLDERA, M. C. A.; MARIN, S. R. R.; KANAMORI, N.; FUJITA, Y.; YOSHIDA, T.; MARCELINO-GUIMARÃES, F. C.; YAMAGUCHI-SHINOZAKI; NEPOMUCENO, A. L. Agrobacterium-mediated transformation of soybean variated, BR16, gene 35S:AREB1, analysis by southern blotting. In: INTERNATIONAL CROP SCIENCE CONGRESS, 6., 2012, Bento Gonçalves. [Proceedings...]. [S.l.]: International Crop Science Society, 2012. Poster, 117. 1 CD-ROM.| Biblioteca(s): Embrapa Soja. |
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| 7. | | MONTANARI-COELHO, K. K.; COSTA, A. T.; POLONIO, J. C.; AZEVEDO, J. L.; MARIN, S. R. R.; FUGANTI-PAGLIARINI, R.; FUJITA, Y.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; PAMPHILE, J. A.; NEPOMUCENO, A. L. Endophytic bacterial microbiome associated with leaves of genetically modified (AtAREB1) and conventional (BR 16) soybean plants. World Journal of Microbiology and Biotechnology, v. 34, n. 56, 2018. 11 p.| Biblioteca(s): Embrapa Soja. |
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| 8. | | DIAS, B. B. A.; MARTINS, P. K.; RIBEIRO, A. P.; Yamaguchi-Shinozaki, K.; Nakashima, K.; Fujita, Y.; NEPOMUCENO, A. L.; SOUSA, C. A. F. de; KOBAYASHI, A. K.; MOLINARI, H. B. C. Water deficit induced expression of AREB gene in sugarcane. In: GERMPLASM AND BREEDING, 11.; MOLECULAR BIOLOGY ISSCT WORKSHOP, 8., 2015, Saint-Gilles Réunion Island. Pushing the frontiers of sugarcane improvement: abstract. [S.l]: Ercane, 2015.| Biblioteca(s): Embrapa Agroenergia. |
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| 9. | | NAKASHIMA, K.; KANAMORI, N.; NAGATOSHI, Y.; FUJITA, Y.; TAKASAKI, H.; URANO, K.; MOGAMI, J.; MIZOI, J.; MERTZ-HENNING, L. M.; NEUMAIER, N.; FARIAS, J. R. B.; FUGANTI-PAGLIARINI, R.; MARIN, S. R. R.; SHINOZAKI, K.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Application of biotechnology to generate drought-tolerant soybean plants in brazil: development of genetic engineering technology of crops with stress tolerance against degradation of global environment. In: KOKUBUN, M.; ASANUMA, S. (Ed.). Crop production under stressful conditions: application of cutting edge Science and technology in developing countries. Singapore: Springer, c2018. p. 111-130.| Biblioteca(s): Embrapa Soja. |
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| 10. | | MARINHO, J. P.; KANAMORI, N.; FERREIRA, L. C.; CARVALHO, J. F. C.; FREITAS, R. A.; FUGANTI-PAGLIARINI, R.; MARIN, S. R. R.; RODRIGUES, F. A; HENNING, L. M. M.; FARIAS, J. R. B.; NEUMAIER, N.; MARCELINO-GUIMARÃES, F. C.; YOSHIDA, T.; FUJITA, Y.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; NEPOMUCENO, A. L. Análise da expressão de genes induzidos por déficit hídrico em soja. In: CONGRESSO BRASILEIRO DE SOJA, 7.; MERCOSOJA, 2015, Florianópolis. Tecnologia e mercado global: perspectivas para soja: anais. Londrina: Embrapa Soja, 2015. 3 p. 1 CD-ROM.| Biblioteca(s): Embrapa Soja. |
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| 11. | | FUGANTI-PAGLIARINI, R; FERREIRA, L. C.; RODRIGUES, F. A.; MOLINARI, H. B. C.; MARIN, S. R. R.; MOLINARI, M. D. C.; MARCOLINO-GOMES, J.; MERTZ-HENNING, L. M.; FARIAS, J. R. B.; OLIVEIRA, M. C. N. de; NEUMAIER, N.; KANAMORI, N.; FUJITA, Y.; MIZOI, J.; NAKASHIMA, K.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L. Characterization of soybean genetically modified for drought tolerance in field conditions. Frontiers in Plant Science, v. 8, artigo 448, 2017.| Biblioteca(s): Embrapa Agroenergia; Embrapa Soja. |
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| 12. | | MARINHO, J. P.; KANAMORI, N.; FERREIRA, L. C.; FUGANTI-PAGLIARINI, R.; CARVALHO, J. de F. C.; FREITAS, R. A.; MARIN, S. R. R.; RODRIGUES, F. A.; MERTZ-HENNING, L. M.; FARIAS, J. R. B.; NEUMAIER, N.; OLIVEIRA, M. C. N. de; MARCELINO-GUIMARÃES, F. C.; YOSHIDA, T.; FUJITA, Y.; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; NEPOMUCENO, A. L. Characterization of molecular and physiological responses under water deficit of genetically modified soybean plants overexpressing the ATAREB1 transcription fator. Plant Molecular Biology Reporter, v. 34, n. 2, p. 410-426, 2016.| Biblioteca(s): Embrapa Soja. |
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| 13. | | BARBOSA, E. G. G.; LEITE, J. P.; MARIN, S. R. R.; MARINHO, J. P.; CARVALHO, J. de F. C.; FUGANTI-PAGLIARINI, R.; FARIAS, J. R. B.; NEUMAIER, N.; MARCELINO-GUIMARÃES, F. C.; OLIVEIRA, M. C. N. de; YAMAGUCHI-SHINOZAKI, K.; NAKASHIMA, K.; MARUYAMA, K.; KANAMORI, N.; FUJITA, Y.; YOSHIDA, T.; NEPOMUCENO, A. L. Overexpression of the ABA-dependent AREB1 transcription Factor from Arabidopsis thaliana improves soybean tolerance to water deficit. Plant Molecular Biology Reporter, v. 31, n. 3, p. 719-730, jun. 2013.| Biblioteca(s): Embrapa Soja. |
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| 14. | | LEITE, J. P.; BARBOSA, E. G. G.; MARIN, S. R. R.; MARINHO, J. P.; CARVALHO, J. F. C.; PAGLIARINI, R. F.; CRUZ, A. S.; OLIVEIRA, M. C. N.; FARIAS, J. R. B.; NEUMAIER, N.; GUIMARÃES, F. C. M.; YOSHIDA, T.; KANAMORI, N.; FUJITA, Y.; NAKASHIMA, K.; SHINOZAKI, K. Y.; DESIDÉRIO, J. A.; NEPOMUCENO, A. L. Overexpression of the activated form of the AtAREB1 gene (AtAREB1^QT) improves soybean responses to water deficit. Genetics and Molecular Research, v. 13, n. 3, p. 6272-6286, 2014.| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 14 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
26/08/2014 |
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Data da última atualização: |
05/04/2022 |
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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: |
LEITE, J. P.; BARBOSA, E. G. G.; MARIN, S. R. R.; MARINHO, J. P.; CARVALHO, J. F. C.; PAGLIARINI, R. F.; CRUZ, A. S.; OLIVEIRA, M. C. N.; FARIAS, J. R. B.; NEUMAIER, N.; GUIMARÃES, F. C. M.; YOSHIDA, T.; KANAMORI, N.; FUJITA, Y.; NAKASHIMA, K.; SHINOZAKI, K. Y.; DESIDÉRIO, J. A.; NEPOMUCENO, A. L. |
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Afiliação: |
FCAV UNESP; ELTON GARGIONI G. BARBOSA, CNPQ; SILVANA REGINA ROCKENBACH MARIN, CNPSO; UEL; JOSIRLEY DE FATIMA CORREA CARVALHO, CAPES; FCAV UNESP; ANELISE DA SILVA CRUZ, Mestranda; MARIA CRISTINA NEVES DE OLIVEIRA, CNPSO; JOSE RENATO BOUCAS FARIAS, CNPSO; NORMAN NEUMAIER, CNPSO; FRANCISMAR CORREA MARCELINO GUIMARAES, CNPSO; JIRCAS; JIRCAS; JIRCAS; JIRCAS; JIRCAS; FCAV UNESP; ALEXANDRE LIMA NEPOMUCENO, CNPSo. |
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Título: |
Overexpression of the activated form of the AtAREB1 gene (AtAREB1^QT) improves soybean responses to water deficit. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Genetics and Molecular Research, v. 13, n. 3, p. 6272-6286, 2014. |
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Idioma: |
Inglês |
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Conteúdo: |
Abscisic acid-responsive element binding protein (AREB1) is a basic domain/leucine zipper transcription factor that binds to the abscisic acid (ABA)-responsive element motif in the promoterWater deficit response in GM soybeans with (AtAREB1^QT) region of ABA-inducible genes. Because AREB1 is not sufficient to direct the expression of downstream genes under non-stress conditions, an activated form of AREB1 (AtAREB1^QT) was created. Several reports claim that plants overexpressing AREB1 or AREB1ΔQT show improveddrought tolerance. In our studies, soybean plants overexpressing (AtAREB1^QT) were characterized molecularly, and the phenotype and drought response of three lines were accessed under greenhouse conditions. Under conditions of water deficit, the transformed plants presented a higher survival rate (100%) than those of their isoline, cultivar BR 16 (40%). Moreover, the transformed plants displayed better water use efficiency and had a higher number of leaves than their isoline. Because the transgenic plants had higher stomatal conductance than its isoline under well-watered conditions, it was suggested that the enhanced drought response of (AtAREB1^QT) soybean plants might not be associated with altered transpiration rates mediated by ABA-dependent stomatal closure. However, it is possible that the smaller leaf area of the transgenic plants reduced their transpiration and water use, causing delayed stressonset. The difference in the degree of wilting and percentage of survival between the 35S-(AtAREB1^QT) and wildtype plants may also be related to the regulation of genes that protect against dehydration because metabolic impairment of photosynthesis, deduced by an increasing internal CO2 concentration, was not observed in the transgenic plants. MenosAbscisic acid-responsive element binding protein (AREB1) is a basic domain/leucine zipper transcription factor that binds to the abscisic acid (ABA)-responsive element motif in the promoterWater deficit response in GM soybeans with (AtAREB1^QT) region of ABA-inducible genes. Because AREB1 is not sufficient to direct the expression of downstream genes under non-stress conditions, an activated form of AREB1 (AtAREB1^QT) was created. Several reports claim that plants overexpressing AREB1 or AREB1ΔQT show improveddrought tolerance. In our studies, soybean plants overexpressing (AtAREB1^QT) were characterized molecularly, and the phenotype and drought response of three lines were accessed under greenhouse conditions. Under conditions of water deficit, the transformed plants presented a higher survival rate (100%) than those of their isoline, cultivar BR 16 (40%). Moreover, the transformed plants displayed better water use efficiency and had a higher number of leaves than their isoline. Because the transgenic plants had higher stomatal conductance than its isoline under well-watered conditions, it was suggested that the enhanced drought response of (AtAREB1^QT) soybean plants might not be associated with altered transpiration rates mediated by ABA-dependent stomatal closure. However, it is possible that the smaller leaf area of the transgenic plants reduced their transpiration and water use, causing delayed stressonset. The difference in the degree of wilting and percentage o... Mostrar Tudo |
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Palavras-Chave: |
Soybean. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/107297/1/maria-c.-n.oliveira.pdf
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Marc: |
LEADER 02774naa a2200337 a 4500
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100 1 $aLEITE, J. P.
245 $aOverexpression of the activated form of the AtAREB1 gene (AtAREB1^QT) improves soybean responses to water deficit.$h[electronic resource]
260 $c2014
520 $aAbscisic acid-responsive element binding protein (AREB1) is a basic domain/leucine zipper transcription factor that binds to the abscisic acid (ABA)-responsive element motif in the promoterWater deficit response in GM soybeans with (AtAREB1^QT) region of ABA-inducible genes. Because AREB1 is not sufficient to direct the expression of downstream genes under non-stress conditions, an activated form of AREB1 (AtAREB1^QT) was created. Several reports claim that plants overexpressing AREB1 or AREB1ΔQT show improveddrought tolerance. In our studies, soybean plants overexpressing (AtAREB1^QT) were characterized molecularly, and the phenotype and drought response of three lines were accessed under greenhouse conditions. Under conditions of water deficit, the transformed plants presented a higher survival rate (100%) than those of their isoline, cultivar BR 16 (40%). Moreover, the transformed plants displayed better water use efficiency and had a higher number of leaves than their isoline. Because the transgenic plants had higher stomatal conductance than its isoline under well-watered conditions, it was suggested that the enhanced drought response of (AtAREB1^QT) soybean plants might not be associated with altered transpiration rates mediated by ABA-dependent stomatal closure. However, it is possible that the smaller leaf area of the transgenic plants reduced their transpiration and water use, causing delayed stressonset. The difference in the degree of wilting and percentage of survival between the 35S-(AtAREB1^QT) and wildtype plants may also be related to the regulation of genes that protect against dehydration because metabolic impairment of photosynthesis, deduced by an increasing internal CO2 concentration, was not observed in the transgenic plants.
653 $aSoybean
700 1 $aBARBOSA, E. G. G.
700 1 $aMARIN, S. R. R.
700 1 $aMARINHO, J. P.
700 1 $aCARVALHO, J. F. C.
700 1 $aPAGLIARINI, R. F.
700 1 $aCRUZ, A. S.
700 1 $aOLIVEIRA, M. C. N.
700 1 $aFARIAS, J. R. B.
700 1 $aNEUMAIER, N.
700 1 $aGUIMARÃES, F. C. M.
700 1 $aYOSHIDA, T.
700 1 $aKANAMORI, N.
700 1 $aFUJITA, Y.
700 1 $aNAKASHIMA, K.
700 1 $aSHINOZAKI, K. Y.
700 1 $aDESIDÉRIO, J. A.
700 1 $aNEPOMUCENO, A. L.
773 $tGenetics and Molecular Research$gv. 13, n. 3, p. 6272-6286, 2014.
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