Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 7
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Croissance de la racine de peuplier en réponse au stress osmotique : approche moléculaire dans la zone de croissance Inra
Hummel, A.; Rinaldi, C.; Kohler, A.; Duplessis, S.; Merret, R.; Dreyer, E.; Bogeat, M.B..
Tipo: Meeting Paper Palavras-chave: STRESS OSMOTIQUE; DEFICIT HYDRIQUE; CULTURE HYDROPONIQUE.
Ano: 2008 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20099855d7d5&uri=/notices/prodinra1/2009/07/
Imagem não selecionada

Imprime registro no formato completo
Effet du stress osmotique sur la croissance racinaire du peuplier : approche par génomique fonctionnelle à l'échelle de la zone de croissance Inra
Bogeat, M.B.; Hummel, A.; Duplessis, S.; Kohler, A..
Tipo: Meeting Paper Palavras-chave: STRESS OSMOTIQUE; POPULUS DELTOÏDES X NIGRA CV LAMBRO.
Ano: 2006 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20098638dbb0&uri=/notices/prodinra1/2010/11/
Imagem não selecionada

Imprime registro no formato completo
Genome-wide identification of NBS resistance genes in Populus trichocarpa Inra
Kohler, A.; Rinaldi, C.; Duplessis, S.; Baucher, M.; Geelen, D.; Duchaussoy, F.; Meyers, BC; Boerjan, W.; Martin, F..
As the largest class of disease resistance R genes, the genes encoding nucleotide binding site and leucine-rich repeat proteins (“NBS-LRR genes”) play a critical role in defending plants from a multitude of pathogens and pests. The diversity of NBS-LRR genes was examined in the Populus trichocarpa draft genome sequence. The NBS class of genes in this perennial tree is large and diverse, comprised of ∼400 genes, at least twice the complement of Arabidopsis. The NBS family can be divided into multiple subfamilies with distinct domain organizations. It includes 119 Coiled-Coil-NBS-LRR genes, 64 TIR-NBS-LRR genes, 34 BED-finger-NBS-LRR, and both truncated and unusual NBS- and NBS-LRR-containing genes. The transcripts of only 34 NBS-LRR genes were detected in...
Tipo: Journal Article Palavras-chave: Populus; NBS-LRR; Resistance.
Ano: 2008 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2010b08a4238&uri=/notices/prodinra1/2010/10/
Imagem não selecionada

Imprime registro no formato completo
Obligate biotrophpy features unraveled by the genomic analysis of rust fungi Inra
Duplessis, S.; Cuomo, CA; Lin, YC; Aerts, A.; Tisserant, E.; Veneault-Fourrey, C.; Joly, DL; Hacquard, S.; Amselem, J.; Cantarel, B.l; Chin, R.; Coutinho, P.M.; Feau, N.; Field, M.; Frey, P.; Gelhaye, É.; Goldberg, J.; Grabherr, M.G.; Kodira, C.D.; Kohler, A.; Kues, U.; Lindquist, E.A.; Lucas, M; Mago, R.; Mauceli, E.; Morin, E.; Murat, C.; Pangilinan, J.L.; Park, R.; Pearson, M.; Quesneville, H.; Rouhier, N.; Sakthikumar, S.; Salamov, A.A.; Schmutz, J.; Selles, B.; Shapiro, H.; Tanguay, P.; Tuskan, G.A.; Henrissat, B.; Van de Peer, Y.; Rouze, P.; Ellis, J.G.; Dodds, P.N.; Schein, J.E.; Zhong, S.; Hamelin, R.C.; Grigoriev, I.V.; Szabo, L.J.; Martin, F..
Rust fungi are some of the most devastating pathogens of crop plants. They are obligate biotrophs, which extract nutrients only from living plant tissues and cannot grow apart from their hosts. Their lifestyle has slowed the dissection of molecular mechanisms underlying host invasion and avoidance or suppression of plant innate immunity. We sequenced the 101-Mb genome of Melampsora larici-populina, the causal agent of poplar leaf rust, and the 89-Mb genome of Puccinia graminis f. sp. tritici, the causal agent of wheat and barley stem rust. We then compared the 16,399 predicted proteins of M. larici-populina with the 17,773 predicted proteins of P. graminis f. sp tritici. Genomic features related to their obligate biotrophic lifestyle include expanded...
Tipo: Journal Article Palavras-chave: COMPARATIVE GENOMICS; PLANT PATHOGEN; BASIDIOMYCETE; EVOLUTION; RUST EVOLUTION.
Ano: 2011 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20117dba1845&uri=/notices/prodinra1/2011/06/
Imagem não selecionada

Imprime registro no formato completo
Photosynthetic and respiratory changes in leaves of poplar elicited by rust infection Inra
Major, I.T.; Nicole, M.C.; Duplessis, S.; Séguin, A..
Poplars are challenged by a wide range of pathogens during their lifespan, and have an innate immunity system that activates defence responses to restrict pathogen growth. Large-scale expression studies of poplar–rust interactions have shown concerted transcriptional changes during defence responses, as in other plant pathosystems. Detailed analysis of expression profiles of metabolic pathways in these studies indicates that photosynthesis and respiration are also important components of the poplar response to rust infection. This is consistent with our current understanding of plant pathogen interactions as defence responses impose substantive demands for resources and energy that are met by reorganization of primary metabolism. This review applies the...
Tipo: Journal Article Palavras-chave: MELAMPSORA-LARICI-POPULINA; CELL-WALL INVERTASE; F-SP MULTIGERMTUBI; POWDERY MILDEW; PLANT DEFENSE; PATHOGEN INTERACTIONS; ALTERNATIVE OXIDASE; PRIMARY METABOLISM; LEAF RUST; RESISTANCE; MELAMPSORA SPP; DEFENSE RESPONSE; RESOURCE MOBILIZATION; TRANSCRIPTOME.
Ano: 2010 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2010f09ac8e8&uri=/notices/prodinra1/2010/10/
Imagem não selecionada

Imprime registro no formato completo
T-DNA transfer from Agrobacterium tumefaciens to the ectomycorrhizal fungus Pisolithus microcarpus Inra
Pardo, A.G.; Kemppainen, M.; Valdemoros, D.; Duplessis, S.; Martin, F; Tagu, D..
The model ectomycorrhizal fungus Pisolithus microcarpus isolate 441 was transformed by using Agrobacterium.tumefaciens LBA1100 and AGL-1. The selection marker was the Shble gene of Streptoallotecius hidustanus, conferringresistance to phleomycin, under the control of the gpd gene promoter and terminator of Schizophyllum commune.Transformation resulted in phleomycin resistant clones which were confirmed by PCR to contain the resistancecassette. A. tumefaciens-mediated gene transfer would allow the development of RNA interference technology in P.microcarpus.
Tipo: Journal Article Palavras-chave: PISOLITHUS; HONGOS; AGROBACTERIUM; ECTOMICORRIZA.
Ano: 2005 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20073ad81225&uri=/notices/prodinra1/2011/04/
Imagem não selecionada

Imprime registro no formato completo
Transcript Profiling of Poplar Leaves upon Infection with Compatible and Incompatible Strains of the Foliar Rust Melampsora larici-populina Inra
Rinaldi, C.; Kohler, A.; Frey, P.; Duchaussoy, F; Ningre, F; Couloux, A.; Wincker, P; Le Thiec, D.; Fluch, S.; Martin, F.; Duplessis, S..
To understand key processes governing defense mechanisms in poplar (Populus spp.) upon infection with the rust fungus Melampsora larici-populina, we used combined histological and molecular techniques to describe the infection of Populus trichocarpa X Populus deltoides 'Beaupre' leaves by compatible and incompatible fungal strains. Striking differences in host-tissue infection were observed after 48-h postinoculation (hpi) between compatible and incompatible interactions. No reactive oxygen species production could be detected at infection sites, while a strong accumulation of monolignols occurred in the incompatible interaction after 48 hpi, indicating a late plant response once the fungus already penetrated host cells to form haustorial infection...
Tipo: Journal Article Palavras-chave: OBLIGATE BIOTROPHIC PATHOGEN; EXPRESSED SEQUENCE TAGS; FOR-GENE SPECIFICITY; HYPERSENSITIVE RESPONSE; HYBRID POPLAR; DISEASE RESISTANCE; LEAF RUST; FLAX RUST; AVIRULENCE GENES; GENOMIC SEQUENCE.
Ano: 2007 URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD20072887511d&uri=/notices/prodinra1/2011/04/
Registros recuperados: 7
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional