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| Registros recuperados: 12 | |
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| DARBEN, L. M.; YOKOYAMA, A.; PARMEZAN, T. R.; KUWAHARA, M. K.; CARVALHO, M. C. C. G. de; GONELA, A.; SOARES, R. M.; ALMEIDA, A. M. R.; GODOY, C. V.; MARCELINO-GUIMARÃES, F. C.. |
| Tipo: Parte de livro |
Palavras-chave: Ferrugem asiática da soja. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/994463 |
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| KUMA, K. M.; LOPES-CAITAR, V. S.; ROMERO, C. C. T.; DARBEN, L. M.; SILVA, S. M. H.; CARVALHO, M. C. C. G. de; KUWAHARA, M. K.; OLIVEIRA, M. C. N. de; DIAS, W. P.; MARCELINO-GUIMARÃES, F. C.. |
| Tipo: Separatas |
Palavras-chave: Soja.. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1004406 |
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| LOPES, V. S.; CARVALHO, M. C. C. G. de; DIAS, W. P.; MARCELINO-GUIMARÃES, F. C.. |
| As proteínas de choque térmico (Heat Shock Proteins ? HSP) constituem um importante mecanismo de resposta, principalmente para as plantas, ao estresse de calor, e recentemente têm sido associadas a outros estresses. Os genes Hsp20 representam a classe mais abundante dentre os HSPs vegetais, mas ainda pouco se conhece sobre esses em soja. Dessa forma, o presente trabalho realizou a caracterização molecular in silico dos genes Hsp20 de soja quanto a sua organização no genoma e distribuição em subfamílias. A partir da prospecção de genes Hsp20 anotados no genoma da soja, foram identificados 76 modelos gênicos. As análises de características estruturais, como a presença do ACD (alpha chystallin domain) na C-terminal e peso molecular, além de expressão nos... |
| Tipo: Parte de livro |
Palavras-chave: Biotecnologia.. |
| Ano: 2012 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/928192 |
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| LOPES-CAITAR, V. S.; CARVALHO, M. C. C. G. de; LUANA M. DARBEN; KUWAHARA, M. K.; NEPOMUCENO, A. L.; DIAS, W. P.; ABDELNOOR, R. V.; MARCELINO-GUIMARÃES, F. C.. |
| The Hsp20 genes are associated with stress caused by HS and other abiotic factors, but have recently been found to be associated with the response to biotic stresses. These genes represent the most abundant class among the HSPs in plants, but little is known about this gene family in soybean. Because of their apparent multifunctionality, these proteins are promising targets for developing crop varieties that are better adapted to biotic and abiotic stresses. Thus, in the present study an in silico identification of GmHsp20 gene family members was performed, and the genes were characterized and subjected to in vivo expression analysis under biotic and abiotic stresses. A search of the available soybean genome databases revealed 51 gene models as potential... |
| Tipo: Separatas |
Palavras-chave: Soja.. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/965345 |
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| BENCKE-MALATO, M.; CABREIRA, C.; WIEBKE-STROHM, B.; BÜCKER-NETO, L.; MANCINI, E.; OSORIO, M. B.; HOMRICH, M. S.; TURCHETTO-ZOLET, A. C.; CARVALHO, M. C. C. G. de; STOLF, R.; WEBER, R. L. M.; WESTERGAARD, G.; CASTAGNARO, A. P.; ABDELNOOR, R. V.; MARCELINO-GUIMARÃES, F. C.; MARGIS-PINHEIRO, M.; BODANESE-ZANETTINI, M. H.. |
| Background: Many previous studies have shown that soybean WRKY transcription factors are involved in the plant response to biotic and abiotic stresses. Phakopsora pachyrhizi is the causal agent of Asian Soybean Rust, one of the most important soybean diseases. There are evidences that WRKYs are involved in the resistance of some soybean genotypes against that fungus. The number of WRKY genes already annotated in soybean genome was underrepresented. In the present study, a genome-wide annotation of the soybean WRKY family was carried out and members involved in the response to P. pachyrhizi were identified. Results: As a result of a soybean genomic databases search, 182 WRKY-encoding genes were annotated and 33 putative pseudogenes identified. Genes... |
| Tipo: Separatas |
Palavras-chave: Soja.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1003866 |
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| DARBEN, L. M.; YOKOYAMA, A.; PARMEZAN, T. R.; LOPES-CAITAR, V. S.; AOYAGI, L. N.; CARVALHO, M. C. C. G. de; GODOY, C. V.; GONELA, A.; SOARES, R. M.; ALMEIDA, A. M. R.; MARCELINO-GUIMARÃES, F. C.. |
| Tipo: Separatas |
Palavras-chave: Soja.. |
| Ano: 2013 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1004388 |
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| POLIZEL-PODANOSQUI, A. M.; CARVALHO, M. C. C. G. de; ROCHA, C. S.; DARBEN, L. M.; LOPES-CAITAR, V. S.; AOYAOGI, L. N.; MARCELINO-GUIMARÃES, F. C.. |
| Phakopsora pachyrhizi is the causer of the Asian soybean rust, the most aggressive foliar disease that attacks the soybean plants in cultivated areas. To design effective breeding strategies for durable disease resistance it is important to understand the molecular basis of this plant-pathogen interaction. In particular, the characterization of the secreted effector proteins can help the breeding programs. Our recent analysis of the P. pachyrhizi secretome has revealed the presence of potential effectors genes. In this work, the temporal expression of 58 effector candidate genes were characterized from spores, germinated spores and infected soybean leaves at 0, 6, 12, 24, 36, 48, 72, 96, 192 and 240 hours after inoculation (hai) using RT-qPCR. Expression... |
| Tipo: Separatas |
Palavras-chave: Ferrugem asiática da soja. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1003884 |
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| CARVALHO, M. C. C. G. de; NASCIMENTO, L. C.; POLIZEL-PODANOSQUI, A. M.; ROCHA, C. S.; DARBEN, L. M.; LOPES-CAITAR, V. S.; CARAZZOLLE, M. F.; OLIVEIRA, M. L. C. S.; ABDELNOOR, R. V.; MARCELINO-GUIMARÃES, F. C.. |
| The soybean rust caused by the fungus Phakopsora pachyrhizi, has caused serious damage to soybean culture since 2001 in Brazil. Several sources of rust resistance have already been identified; however no cultivar has shown stable resistance to rust. Plants are commonly infected by one or more strains of the fungus causing the breakdown of resistance acquired with the introduction of only one or a few resistance genes. In the last years, different study strategies have allowed the simultaneous monitoring of gene expression in plant-pathogen interaction, broadening our understanding of the molecular mechanisms underlying compatibility and incompatibility responses of soybean to P. pachyrhizi creating new perspectives for the development of a more durable... |
| Tipo: Parte de livro |
Palavras-chave: Soja; Doença de Planta; Ferrugem.; Plant diseases and disorders; Soybeans; Soybean rust.. |
| Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1010927 |
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| Registros recuperados: 12 | |
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