Search Results - "Legué, Valerie"

Editorial: Higher Plants, Algae and Cyanobacteria in Space Environments by Arena, Carmen, Graham, Thomas, Legué, Valerie, Paradiso, Roberta

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Adventitious root formation in tree species: involvement of transcription factors by Legué, Valérie, Rigal, Adeline, Bhalerao, Rishikesh P

“…Adventitious rooting is an essential step in the vegetative propagation of economically important horticultural and woody species. Populus has emerged as an…”
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Involvement of auxin pathways in modulating root architecture during beneficial plant–microorganism interactions by SUKUMAR, POORNIMA, LEGUÉ, VALÉRIE, VAYSSIÈRES, ALICE, MARTIN, FRANCIS, TUSKAN, GERALD A., KALLURI, UDAYA C.

“…The community of researchers studying molecular plant‐microbe interactions under the banners of fundamental plant science, biofuel‐bioenergy, and crop…”
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Gravisensors in plant cells behave like an active granular liquid by Bérut, Antoine, Chauvet, Hugo, Legué, Valérie, Moulia, Bruno, Pouliquen, Olivier, Forterre, Yoël

“…Plants are able to sense and respond to minute tilt from the vertical direction of the gravity, which is key to maintain their upright posture during…”
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Ectomycorrhizal Fungus Laccaria bicolor Stimulates Lateral Root Formation in Poplar and Arabidopsis through Auxin Transport and Signaling by Felten, Judith, Kohler, Annegret, Morin, Emmanuelle, Bhalerao, Rishikesh P, Palme, Klaus, Martin, Francis, Ditengou, Franck A, Legué, Valérie

“…The early phase of the interaction between tree roots and ectomycorrhizal fungi, prior to symbiosis establishment, is accompanied by a stimulation of lateral…”
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The AINTEGUMENTA LIKE1 Homeotic Transcription Factor PtAIL1 Controls the Formation of Adventitious Root Primordia in Poplar by Rigal, Adeline, Yordanov, Yordan S., Perrone, Irene, Karlberg, Anna, Tisserant, Emilie, Bellini, Catherine, Busov, Victor B., Martin, Francis, Kohler, Annegret, Bhalerao, Rishi, Legué, Valérie

“…Adventitious rooting is an essential but sometimes rate-limiting step in the clonal multiplication of elite tree germplasm, because the ability to form roots…”
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Volatile signalling by sesquiterpenes from ectomycorrhizal fungi reprogrammes root architecture by Ditengou, Franck A., Müller, Anna, Rosenkranz, Maaria, Felten, Judith, Lasok, Hanna, van Doorn, Maja Miloradovic, Legué, Valerie, Palme, Klaus, Schnitzler, Jörg-Peter, Polle, Andrea

“…The mutualistic association of roots with ectomycorrhizal fungi promotes plant health and is a hallmark of boreal and temperate forests worldwide. In the…”
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A Secreted Effector Protein of Laccaria bicolor Is Required for Symbiosis Development by Plett, Jonathan M., Kemppainen, Minna, Kale, Shiv D., Kohler, Annegret, Legué, Valérie, Brun, Annick, Tyler, Brett M., Pardo, Alejandro G., Martin, Francis

“…Soil-borne mutualistic fungi, such as the ectomycorrhizal fungi, have helped shape forest communities worldwide over the last 180 million years through a…”
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Laser microdissection and microarray analysis of Tuber melanosporum ectomycorrhizas reveal functional heterogeneity between mantle and Hartig net compartments by Hacquard, Stéphane, Tisserant, Emilie, Brun, Annick, Legué, Valérie, Martin, Francis, Kohler, Annegret

“…Summary The ectomycorrhizal (ECM) symbiosis, a mutualistic plant–fungus association, plays a fundamental role in forest ecosystems by enhancing plant growth…”
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Development of the Poplar-Laccaria bicolor Ectomycorrhiza Modifies Root Auxin Metabolism, Signaling, and Response by Vayssières, Alice, Pěnčík, Ales, Felten, Judith, Kohler, Annegret, Ljung, Karin, Martin, Francis, Legué, Valérie

“…Root systems of host trees are known to establish ectomycorrhizae (ECM) interactions with rhizospheric fungi. This mutualistic association leads to dramatic…”
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Physical root-soil interactions by Kolb, Evelyne, Legué, Valérie, Bogeat-Triboulot, Marie-Béatrice

“…Plant root system development is highly modulated by the physical properties of the soil and especially by its mechanical resistance to penetration. The…”
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Relationship between root structure and root cadmium uptake in maize by Redjala, Tanegmart, Zelko, Ivan, Sterckeman, Thibault, Legué, Valérie, Lux, Alexander

“…▶ The cadmium uptake is higher for maize roots grown in hydroponics than for those grown in aeroponics. ▶ This difference is due to the fact that in…”
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Revealing the hierarchy of processes and time-scales that control the tropic response of shoots to gravi-stimulations by Chauvet, Hugo, Moulia, Bruno, Legué, Valérie, Forterre, Yoël, Pouliquen, Olivier

“…Experiments on shoot gravitropism at the plant and cell scale reveal the existence of a memory process and provide a unifying framework for predicting the…”
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Inclination not force is sensed by plants during shoot gravitropism by Chauvet, Hugo, Pouliquen, Olivier, Forterre, Yoël, Legué, Valérie, Moulia, Bruno

“…Gravity perception plays a key role in how plants develop and adapt to environmental changes. However, more than a century after the pioneering work of Darwin,…”
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Straining the root on and off triggers local calcium signalling by Audemar, Vassanti, Guerringue, Yannick, Frederick, Joni, Vinet, Pauline, Melogno, Isaty, Babataheri, Avin, Legué, Valérie, Thomine, Sébastien, Frachisse, Jean-Marie

“…A fundamental function of an organ is the ability to perceive mechanical cues. Yet, how this is accomplished is not fully understood, particularly in plant…”
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Molecular basis of differential adventitious rooting competence in poplar genotypes by Ranjan, Alok, Perrone, Irene, Alallaq, Sanaria, Singh, Rajesh, Rigal, Adeline, Brunoni, Federica, Chitarra, Walter, Guinet, Frederic, Kohler, Annegret, Martin, Francis, Street, Nathaniel R, Bhalerao, Rishikesh, Legué, Valérie, Bellini, Catherine

“…Abstract Recalcitrant adventitious root (AR) development is a major hurdle in propagating commercially important woody plants. Although significant progress…”
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Genotypic differences in systemic root responses to mechanical obstacles by Colombi, Tino, Eitelberg, Leah, Kolb, Evelyne, Legué, Valérie, Bogeat‐Triboulot, Marie‐Béatrice

“…As roots grow through the soil to forage for water and nutrients, they encounter mechanical obstacles such as patches of dense soil and stones that locally…”
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DORN1/P2K1 and purino-calcium signalling in plants: making waves with extracellular ATP by Matthus, Elsa, Sun, Jian, Wang, Limin, Bhat, Madhura G, Mohammad-Sidik, Amirah B, Wilkins, Katie A, Leblanc-Fournier, Nathalie, Legué, Valérie, Moulia, Bruno, Stacey, Gary, Davies, Julia M

“…Extracellular ATP governs a range of plant functions, including cell viability, adaptation and cross-kingdom interactions. Key functions of extracellular ATP…”
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Arabidopsis thaliana CYCLIC NUCLEOTIDE‐GATED CHANNEL2 mediates extracellular ATP signal transduction in root epidermis by Wang, Limin, Ning, Youzheng, Sun, Jian, Wilkins, Katie A., Matthus, Elsa, McNelly, Rose E., Dark, Adeeba, Rubio, Lourdes, Moeder, Wolfgang, Yoshioka, Keiko, Véry, Anne‐Aliénor, Stacey, Gary, Leblanc‐Fournier, Nathalie, Legué, Valérie, Moulia, Bruno, Davies, Julia M.

“…Summary Damage can be signalled by extracellular ATP (eATP) using plasma membrane (PM) receptors to effect cytosolic free calcium ion ([Ca2+]cyt) increase as a…”
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Both gravistimulation onset and removal trigger an increase of cytoplasmic free calcium in statocytes of roots grown in microgravity by Bizet, François, Pereda-Loth, Veronica, Chauvet, Hugo, Gérard, Joëlle, Eche, Brigitte, Girousse, Christine, Courtade, Monique, Perbal, Gérald, Legué, Valérie

“…Gravity is a permanent environmental signal guiding plant growth and development. Gravity sensing in plants starts with the displacement of starch-filled…”
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