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 | Acesso ao texto completo restrito à biblioteca da Embrapa Soja. Para informações adicionais entre em contato com valeria.cardoso@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
01/06/2015 |
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Data da última atualização: |
02/08/2017 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ALVES, M. S.; SOARES, Z. G.; VIDIGAL, P. M. P.; BARROS, E. G.; PODDASNOSQUI, A. M. P.; AOYAGI, L. N.; ABDELNOOR, R. V.; MARCELINO-GUIMARÃES, F. C.; FIETTO, L. C. |
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Afiliação: |
Murilo S. Alves, UFV; ZAMIRA G. SOARES, UFV; PEDRO M. P. VIDIGAL, UCB; EVERALDO G. BARROS, Universidade Católica de Brasília; ADRIANA M. P. PODDASNOSQUI; LUCIANO N. AOYAGI; RICARDO VILELA ABDELNOOR, CNPSO; FRANCISMAR CORREA MARCELINO GUIMARÃES, CNPSO; LUCIANO G. FIETTO, UFV. |
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Título: |
Differential expression of four soybean bZIP genes during Phakopsora pachyrhizi infection. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Functional & Integrative Genomics, Berlin, v. 15, n. 6, p. 685-696, 2015. |
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ISSN: |
1438-7948 (online) |
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DOI: |
10.1007/s10142-015-0445-0 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract Asian soybean rust (ASR), caused by the obligate biotrophic fungus Phakopsora pachyrhizi, is one of most important diseases in the soybean (Glycine max (L.) Merr.) agribusiness. The identification and characterization of genes related to plant defense responses to fungal infection are essential to develop ASR-resistant plants. In this work, we describe four soybean genes, GmbZIP62, GmbZIP105, GmbZIPE1, and GmbZIPE2, which encode transcription factors containing a basic leucine zipper (bZIP) domain from two divergent classes, and that are responsive to P. pachyrhizi infection. Molecular phylogenetic analyses demonstrated that these genes encode proteins similar to bZIP factors responsive to pathogens. Yeast transactivation assays showed that only GmbZIP62 has strong transactivation activity in yeast. In addition, three of the bZIP transcription factors analyzed were also differentially expressed by plant defense hormones, and all were differentially expressed by fungal attack, indicating that these proteins might participate in response to ASR infection. The results suggested that these bZIP proteins are part of the plant defense response to P. pachyrhizi infection, by regulating the gene expression related to ASR infection responses. These bZIP genes are potential targets to obtain new soybean genotypes resistant to ASR. |
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Thesagro: |
Doença de planta; Ferrugem; Fungo; Phakopsora pachyrhizi; Soja. |
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Thesaurus Nal: |
Microbial growth; Plant diseases and disorders; Soybean rust. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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Marc: |
LEADER 02359naa a2200337 a 4500
001 2016813
005 2017-08-02
008 2015 bl uuuu u00u1 u #d
022 $a1438-7948 (online)
024 7 $a10.1007/s10142-015-0445-0$2DOI
100 1 $aALVES, M. S.
245 $aDifferential expression of four soybean bZIP genes during Phakopsora pachyrhizi infection.$h[electronic resource]
260 $c2015
520 $aAbstract Asian soybean rust (ASR), caused by the obligate biotrophic fungus Phakopsora pachyrhizi, is one of most important diseases in the soybean (Glycine max (L.) Merr.) agribusiness. The identification and characterization of genes related to plant defense responses to fungal infection are essential to develop ASR-resistant plants. In this work, we describe four soybean genes, GmbZIP62, GmbZIP105, GmbZIPE1, and GmbZIPE2, which encode transcription factors containing a basic leucine zipper (bZIP) domain from two divergent classes, and that are responsive to P. pachyrhizi infection. Molecular phylogenetic analyses demonstrated that these genes encode proteins similar to bZIP factors responsive to pathogens. Yeast transactivation assays showed that only GmbZIP62 has strong transactivation activity in yeast. In addition, three of the bZIP transcription factors analyzed were also differentially expressed by plant defense hormones, and all were differentially expressed by fungal attack, indicating that these proteins might participate in response to ASR infection. The results suggested that these bZIP proteins are part of the plant defense response to P. pachyrhizi infection, by regulating the gene expression related to ASR infection responses. These bZIP genes are potential targets to obtain new soybean genotypes resistant to ASR.
650 $aMicrobial growth
650 $aPlant diseases and disorders
650 $aSoybean rust
650 $aDoença de planta
650 $aFerrugem
650 $aFungo
650 $aPhakopsora pachyrhizi
650 $aSoja
700 1 $aSOARES, Z. G.
700 1 $aVIDIGAL, P. M. P.
700 1 $aBARROS, E. G.
700 1 $aPODDASNOSQUI, A. M. P.
700 1 $aAOYAGI, L. N.
700 1 $aABDELNOOR, R. V.
700 1 $aMARCELINO-GUIMARÃES, F. C.
700 1 $aFIETTO, L. C.
773 $tFunctional & Integrative Genomics, Berlin$gv. 15, n. 6, p. 685-696, 2015.
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Registro original: |
Embrapa Soja (CNPSO) |
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
20/02/2017 |
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Data da última atualização: |
22/02/2017 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
TAHERI, S.; JAMES, S. W.; DECAËNS, T.; ROY, V.; ROUGERIE, R.; WILLIAMS, B.; ANDERSON, F.; BROWN, G. G.; CUNHA, L.; SILVA, E. da; CHANG, C.; DUPONT, L. |
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Afiliação: |
SHABNAM TAHERI, University Paris-Est Créteil; SAMUEL W. JAMES, University of Iowa; THIBAUD DECAËNS, University of Montpellier; VIRGINIE ROY, University Paris-Est Créteil; RODOLPHE ROUGERIE, Muséum National d'Histoire Naturelle; BRONWYN WILLIAMS, Southern Illinois University; FRANK ANDERSON, Southern Illinois University; GEORGE GARDNER BROWN, CNPF; LUIS CUNHA, Bolsista da Embrapa Florestas; ELODIE DA SILVA, Bolsista da Embrapa Florestas; CHIH-HAN CHANG, Johns Hopkins University Baltimore; LISE DUPONT, University Paris-Est Créteil. |
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Título: |
Phylogenetic assessment within a complex of tropical peregrine species, Pontoscolex corethrurus. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
In: ANNUAL MEETING OF THE ASSOCIATION FOR TROPICAL BIOLOGY AND CONSERVATION, 53., 2016, Montpellier. Tropical ecology and society reconciliating conservation and suatainable use of biodiversity: program & abstracts. [S.l.]: ATBC, 2016. |
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Páginas: |
p. 98. |
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Idioma: |
Inglês |
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Thesagro: |
Minhoca. |
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Thesaurus NAL: |
Pontoscolex corethrurus. |
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Categoria do assunto: |
V Taxonomia de Organismos |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/156178/1/2016-GeorgeB-ATBC-Phylogenetic.pdf
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Marc: |
LEADER 00929nam a2200265 a 4500
001 2064785
005 2017-02-22
008 2016 bl uuuu u00u1 u #d
100 1 $aTAHERI, S.
245 $aPhylogenetic assessment within a complex of tropical peregrine species, Pontoscolex corethrurus.$h[electronic resource]
260 $aIn: ANNUAL MEETING OF THE ASSOCIATION FOR TROPICAL BIOLOGY AND CONSERVATION, 53., 2016, Montpellier. Tropical ecology and society reconciliating conservation and suatainable use of biodiversity: program & abstracts. [S.l.]: ATBC$c2016
300 $ap. 98.
650 $aPontoscolex corethrurus
650 $aMinhoca
700 1 $aJAMES, S. W.
700 1 $aDECAËNS, T.
700 1 $aROY, V.
700 1 $aROUGERIE, R.
700 1 $aWILLIAMS, B.
700 1 $aANDERSON, F.
700 1 $aBROWN, G. G.
700 1 $aCUNHA, L.
700 1 $aSILVA, E. da
700 1 $aCHANG, C.
700 1 $aDUPONT, L.
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