Výsledky vyhledávání - "MESH: Sinorhizobium meliloti"

EFD Is an ERF Transcription Factor Involved in the Control of Nodule Number and Differentiation inMedicago truncatula

Autor: Françoise de Billy, Andreas Niebel, Tatiana Vernié, Christian Rogers, Florian Frugier, Giles E. D. Oldroyd, Julie Plet, Jean-Philippe Combier, Pascal Gamas, Sandra Moreau

Publikováno v: Plant Cell
Plant Cell, American Society of Plant Biologists, 2008, 20 (10), pp.2696-713. 〈10.1105/tpc.108.059857〉
The Plant cell
The Plant cell, American Society of Plant Biologists (ASPB), 2008, 20 (10), pp.2696-713. ⟨10.1105/tpc.108.059857⟩
Plant Cell, American Society of Plant Biologists, 2008, 20 (10), pp.2696-713. ⟨10.1105/tpc.108.059857⟩

Mechanisms regulating legume root nodule development are still poorly understood, and very few regulatory genes have been cloned and characterized. Here, we describe EFD (for ethylene response factor required for nodule differentiation), a gene that

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13d207ac7d26c63d8ed82e578afef0bc
https://doi.org/10.1105/tpc.108.059857

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Potential for alternative intron–exon pairings in group II intron RmInt1 from Sinorhizobium meliloti and its relatives

Autor: Nicolás Toro, François Michel, Maria do Carmo Costa

Publikováno v: RNA
RNA, Cold Spring Harbor Laboratory Press, 2006, 12 (3), pp.338-41. ⟨10.1261/rna.2240906⟩

Ribozyme constructs derived from group II intron RmInt1 of Sinorhizobium meliloti self-splice in vitro when incubated under permissive conditions, but exon ligation is unusually inefficient when the 5′ exon is truncated close to the IBS2 intron-bin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d470b32615756ee0c227c665b07e5ca2
https://doi.org/10.1261/rna.2240906

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Ectoine-Induced Proteins in Sinorhizobium meliloti Include an Ectoine ABC-Type Transporter Involved in Osmoprotection and Ectoine Catabolism

Autor: Carlos Blanco, Mohamed Jebbar, Linda Sohn-Bösser, Théophile Bernard, Erhard Bremer

Publikováno v: Journal of Bacteriology
Journal of Bacteriology, American Society for Microbiology, 2005, 187 (4), pp.1293-304. ⟨10.1128/JB.187.4.1293-1304.2005⟩
Journal of Bacteriology, 2005, 187 (4), pp.1293-304. ⟨10.1128/JB.187.4.1293-1304.2005⟩

To understand the mechanisms of ectoine-induced osmoprotection in Sinorhizobium meliloti , a proteomic examination of S. meliloti cells grown in minimal medium supplemented with ectoine was undertaken. This revealed the induction of 10 proteins. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74ef24026df446aa5519f1daefce7080
https://doi.org/10.1128/jb.187.4.1293-1304.2005

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From pollen tubes to infection threads: recruitment ofMedicagofloral pectic genes for symbiosis

Autor: Antonio J. Palomares, Miguel A. Caviedes, Mohammed Dary, Javier Pérez-Hormaeche, Adam Kondorosi, Pascal Ratet, Kaoutar El Mounadi, Viviane Cosson, Ignacio D. Rodríguez-Llorente

Publikováno v: Plant Journal
Plant Journal, Wiley, 2004, 39 (4), pp.587-98. ⟨10.1111/j.1365-313X.2004.02155.x⟩

While the biology of nitrogen-fixing root nodules has been extensively studied, little is known about the evolutionary events that predisposed legume plants to form symbiosis with rhizobia. We have studied the presence and the expression of two pecti

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https://doi.org/10.1111/j.1365-313x.2004.02155.x

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Mutation in the ntrR Gene, a Member of the vap Gene Family, Increases the Symbiotic Efficiency of Sinorhizobium meliloti

Autor: Zoltan Györgypal, Judit Borzi, Ernö Kiss, Gyula Csanádi, Adam Kondorosi, Jacques Batut, Ilona Dusha, Boglárka Oláh, Gyöngyi Cinege

Publikováno v: Molecular Plant-Microbe Interactions
Molecular Plant-Microbe Interactions, American Phytopathological Society, 2001, 14 (7), pp.887-94

In specific plant organs, namely the root nodules of alfalfa, fixed nitrogen (ammonia) produced by the symbiotic partner Sinorhizobium meliloti supports the growth of the host plant in nitrogen-depleted environment. Here, we report that a derivative

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https://doi.org/10.1094/mpmi.2001.14.7.887

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Ion currents involved in early Nod factor response in Medicago sativa root hairs: a discontinuous single-electrode voltage-clamp study

Autor: Armen Kurkdjian, Jean-Pierre Rona, Monique Convert, D. Cornel, François Bouteau, A. M. Pennarun, U. Bousquet

Publikováno v: Plant Journal
Plant Journal, Wiley, 2000, 22 (1), pp.9-17. ⟨10.1046/j.1365-313x.2000.00714.x⟩

Nod factor [NodRm-IV(Ac,S)], isolated from the bacterium Rhizobium meliloti, induces a well-known depolarization in Medicago sativa (cv Sitel) root hairs. Analysis of this membrane response using the discontinuous single-electrode voltage-clamp techn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2616fe6f5b68cf2baeaf778b194a80fd
https://doi.org/10.1046/j.1365-313x.2000.00714.x

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Partial complementation of Sinorhizobium meliloti bacA mutant phenotypes by the Mycobacterium tuberculosis BacA protein

Autor: Bernhard Kerscher, Timothy J. Mitchell, Clifton E. Barry, I Mair, Andrea M. Mitchell, Gail P. Ferguson, Matteo Zanda, R McDonald, Marco Scocchi, Markus F. F. Arnold, Andreas F. Haag, Dominic J. Campopiano, Helena I. Boshoff, S Capewell, Peter Mergaert, Euan K. James

Publikováno v: Journal of Bacteriology
Journal of Bacteriology, American Society for Microbiology, 2013, 195 (2), pp.389-98. ⟨10.1128/JB.01445-12⟩
Journal of bacteriology
195 (2013): 389–398. doi:10.1128/JB.01445-12
info:cnr-pdr/source/autori:Arnold, M. F. F.; Haag, A. F.; Capewell, S.; Boshoff, H. I.; James, E. K.; McDonald, R.; Mair, I.; Mitchell, A. M.; Kerscher, B.; Mitchell, T. J.; Mergaert, P.; Barry, C. E., III; Scocchi, M.; Zanda, M.; Campopiano, D. J.; Ferguson, G. P./titolo:Partial Complementation of Sinorhizobium meliloti bacA Mutant Phenotypes by the Mycobacterium tuberculosis BacA Protein/doi:10.1128%2FJB.01445-12/rivista:Journal of bacteriology (Print)/anno:2013/pagina_da:389/pagina_a:398/intervallo_pagine:389–398/volume:195
Arnold, M F F, Haag, A F, Capewell, S, Boshoff, H I, James, E K, McDonald, R, Mair, I, Mitchell, A M, Kerscher, B, Mitchell, T J, Mergaert, P, Barry, C E, Scocchi, M, Zanda, M, Campopiano, D J & Ferguson, G P 2013, ' Partial complementation of Sinorhizobium meliloti bacA mutant phenotypes by the Mycobacterium tuberculosis BacA protein ', Journal of Bacteriology, vol. 195, no. 2, pp. 389-98 . https://doi.org/10.1128/JB.01445-12

The Sinorhizobium meliloti BacA ABC transporter protein plays an important role in its nodulating symbiosis with the legume alfalfa ( Medicago sativa ). The Mycobacterium tuberculosis BacA homolog was found to be important for the maintenance of chro

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https://hal.archives-ouvertes.fr/hal-00856977

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Transcriptional and post-transcriptional regulation of a NAC1 transcription factor in Medicago truncatula roots

Autor: Sofie Goormachtig, Stefanie De Bodt, Annick De Keyser, Katrien D'haeseleer, Carole Laffont, Griet Den Herder, Florian Frugier, Martin Crespi, Virginie Mortier, Christine Lelandais-Brière, Julie Plet, Marcelle Holsters

Publikováno v: New Phytologist
New Phytologist, Wiley, 2011, 191 (3), pp.647-61. ⟨10.1111/j.1469-8137.2011.03719.x⟩

International audience; Legume roots develop two types of lateral organs, lateral roots and nodules. Nodules develop as a result of a symbiotic interaction with rhizobia and provide a niche for the bacteria to fix atmospheric nitrogen for the plant.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3efec9776ff2dfc9c01c9587d27b6ae8
https://pubmed.ncbi.nlm.nih.gov/21770944

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A novel RNA-binding peptide regulates the establishment of the Medicago truncatula-Sinorhizobium meliloti nitrogen-fixing symbiosis

Autor: Philippe, Laporte, Béatrice, Satiat-Jeunemaître, Isabel, Velasco, Tibor, Csorba, Willem, Van de Velde, Anna, Campalans, Joszef, Burgyan, Miguel, Arevalo-Rodriguez, Martin, Crespi

Publikováno v: Plant Journal
Plant Journal, Wiley, 2010, 62 (1), pp.24-38. ⟨10.1111/j.1365-313X.2009.04121.x⟩
Plant Journal, 2010, 62 (1), pp.24-38. ⟨10.1111/j.1365-313X.2009.04121.x⟩

International audience; Plants use a variety of small peptides for cell to cell communication during growth and development. Leguminous plants are characterized by their ability to develop nitrogen-fixing nodules via an interaction with symbiotic bac

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https://hal.archives-ouvertes.fr/hal-00856230

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Differential expression of the TFIIIA regulatory pathway in response to salt stress between Medicago truncatula genotypes

Autor: Manuel Megías, Laura de Lorenzo, Carolina Sousa, Martin Crespi, Florian Frugier, Francisco L. Merchan, Sandrine Blanchet

Publikováno v: Plant Physiology
Plant Physiology, American Society of Plant Biologists, 2007, 145 (4), pp.1521-32. ⟨10.1104/pp.107.106146⟩
idUS. Depósito de Investigación de la Universidad de Sevilla
instname

Soil salinity is one of the most significant abiotic stresses for crop plants, including legumes. These plants can establish root symbioses with nitrogen-fixing soil bacteria and are able to grow in nitrogen-poor soils. Medicago truncatula varieties

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https://hal.archives-ouvertes.fr/hal-00856262

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