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47

CV-HAL-Nov19


Professor of Plant Biology - Université Clermont-Auvergne, France

 

1994 PhD in Plant Biology, Paris VI University - France

1997-2013 Assistant-professor, Lorraine University, France

Research Interests

  • Gravity sensing of roots
  • Role of root cap in response to a change in soil impedance

Advanced microscopy approaches: confocal microscopy, horizontal and rotated fluorescence microscopy, SPIM

Principal investigator in CNES/ESA microgravity projects (Polca and Gravi-2 space experiments)

 

 

 


Journal articles37 documents

  • Juliette Roue, Hugo Chauvet-Thiry, Nicole Brunel-Michac, François Bizet, Bruno Moulia, et al.. Root cap size and shape influence responses to the physical strength of the growth medium in Arabidopsis thaliana primary roots. Journal of Experimental Botany, Oxford University Press (OUP), 2019, 12 p. ⟨10.1093/jxb/erz418⟩. ⟨hal-02394664⟩
  • J Roué, Hugo Chauvet-Thiry, Nicole Brunel-Michac, F Bizet, B. Moulia, et al.. The cap size and shape of Arabidopsis thaliana primary roots condition responses to an increase in medium strength.. Journal of Experimental Botany, Oxford University Press (OUP), In press. ⟨hal-01850544v2⟩
  • François Bizet, Veronica Pereda-Loth, Hugo Chauvet-Thiry, Joëlle Gérard, Brigitte Eche, et al.. Both gravistimulation onset and removal trigger an increase of cytoplasmic free calcium in statocytes of roots grown in microgravity. Scientific Reports, Nature Publishing Group, 2018, 8, pp.10. ⟨10.1038/s41598-018-29788-7⟩. ⟨hal-01856169⟩
  • Antoine Bérut, Hugo Chauvet-Thiry, Valerie Legue, Bruno Moulia, Olivier Pouliquen, et al.. Gravisensors in plant cells behave like an active granular liquid. Proceedings of the National Academy of Sciences of the United States of America , National Academy of Sciences, 2018, 115 (20), pp.5123-5128. ⟨10.1073/pnas.1801895115⟩. ⟨hal-01842106⟩
  • Olivier Pouliquen, Yoël Forterre, Antoine Bérut, Hugo Chauvet, François Bizet, et al.. A new scenario for gravity detection in plants: the position sensor hypothesis. Physical Biology, Institute of Physics: Hybrid Open Access, 2017, 14 (3), pp.035005. ⟨10.1088/1478-3975/aa6876⟩. ⟨hal-01425608v3⟩
  • Evelyne Kolb, Valérie Legué, Marie-Béatrice Bogeat-Triboulot. Physical Root-Soil Interactions. Physical Biology, Institute of Physics: Hybrid Open Access, 2017, 14 (6), 25 p. ⟨10.1088/1478-3975/aa90dd⟩. ⟨hal-01609984⟩
  • Hugo Chauvet, Olivier Pouliquen, Yoël Forterre, Valerie Legue, Bruno Moulia. Inclination not force is sensed by plants during shoot gravitropism. Scientific Reports, Nature Publishing Group, 2016, 6 (35431), 8 p. ⟨10.1038/srep35431⟩. ⟨hal-01381357⟩
  • Christophe Plomion, Catherine Bastien, Marie-Béatrice Bogeat-Triboulot, Laurent Bouffier, Annabelle Déjardin, et al.. Forest tree genomics: 10 achievements from the past 10 years and future prospects. Annals of Forest Science, Springer Verlag/EDP Sciences, 2016, 73 (1), pp.77-103. ⟨10.1007/s13595-015-0488-3⟩. ⟨hal-01330031⟩
  • Frank A. Ditengou, Anna Müller, Maaria Rosenkranz, Judith Felten, Hanna Lasok, et al.. Volatile signalling by sesquiterpenes from ectomycorrhizal fungi reprogrammes root architecture. Nature Communications, Nature Publishing Group, 2015, 6, pp.1-9. ⟨10.1038/ncomms7279⟩. ⟨hal-01269449⟩
  • Alice Vayssieres, Ales Pěnčík, Judith Felten, Annegret Kohler, Karin Ljung, et al.. Development of the Poplar-Laccaria bicolor Ectomycorrhiza Modifies Root Auxin Metabolism, Signaling, and Response. Plant Physiology, American Society of Plant Biologists, 2015, 169 (1), pp.890-902. ⟨10.1104/pp.114.255620⟩. ⟨hal-01591778⟩
  • Valérie Legué. Des chercheurs UBP envoient des lentilles dans l'espace. UBP Lettre d'info, 2014, 12 (juin/juillet), 2 p. ⟨hal-01268607⟩
  • A. I. Kittang, T. H. Iversen, K. R. Fossum, C. Mazars, E. Carnero-Diaz, et al.. Exploration of plant growth and development using the European Modular Cultivation System facility on the International Space Station. Plant Biology, Wiley, 2014, 16 (3), pp.528-538. ⟨10.1111/plb.12132⟩. ⟨hal-01374173⟩
  • David Lopez, Kévin Tocquard, Jean-Stéphane Venisse, Valerie Legué, Patricia Roeckel-Drevet. Gravity sensing, a largely misunderstood trigger of plant orientated growth. Frontiers in Plant Science, Frontiers, 2014, 5, pp.1-6. ⟨10.3389/fpls.2014.00610⟩. ⟨hal-01218304⟩
  • David Lopez, Kévin Tocquard, Jean-Stéphane Venisse, Valérie Legué, Patricia Roeckel-Drevet. Gravity sensing, a largely misunderstood trigger of plant orientated growth. Frontiers in Plant Science, Frontiers, 2014, 5, pp.1-6. ⟨10.3389/fpls.2014.00610⟩. ⟨hal-01123451⟩
  • Valérie Legué, Adeline Rigal, Rishikesh P. Bhalerao. Adventitious root formation in tree species: involvement of transcription factors. Physiologia Plantarum, Wiley, 2014, 151 (2), pp.192-198. ⟨10.1111/ppl.12197⟩. ⟨hal-00997794v2⟩
  • G. Ruyters, F. Spiero, Valérie Legué, K. Palme. Plant biology in space. Plant Biology, Wiley, 2014, 16 (1), pp.1-3. ⟨10.1111/plb.12129⟩. ⟨hal-01189957⟩
  • Stéphane Hacquard, Emilie Tisserant, Annick Brun, Valérie Legué, Francis Martin, et al.. Laser microdissection and microarray analysis of Tuber melanosporum ectomycorrhizas reveal functional heterogeneity between mantle and Hartig net compartments. Environmental Microbiology, Wiley-Blackwell, 2013, 15 (6), pp.1853 - 1869. ⟨10.1111/1462-2920.12080⟩. ⟨hal-01268103⟩
  • Poornima Sukumar, Valerie Legue, Alice Vayssieres, Francis Martin, Gerald A. Tuskan, et al.. Involvement of auxin pathways in modulating root architecture during beneficial plantmicroorganism interactions. Plant, Cell and Environment, Wiley, 2013, 36 (5), pp.909 - 919. ⟨10.1111/pce.12036⟩. ⟨hal-01268122⟩
  • Stéphane Hacquard, David L. Joly, Yao-Cheng Lin, Emilie Tisserant, Nicolas Feau, et al.. A comprehensive analysis of genes encoding small secreted proteins identifies candidate effectors in Melampsora larici-populina (poplar leaf rust).. Molecular Plant-Microbe Interactions, American Phytopathological Society, 2012, 25 (3), pp.279-293. ⟨10.1094/MPMI-09-11-0238⟩. ⟨hal-01267890⟩
  • Adeline Rigal, Yordan S. Yordanov, Irene Perrone, Anna Karlberg, Emilie Tisserant, et al.. The AINTEGUMENTA LIKE1 Homeotic Transcription Factor PtAIL1 Controls the Formation of Adventitious Root Primordia in Poplar. Plant Physiology, American Society of Plant Biologists, 2012, 160 (4), pp.1996 - 2006. ⟨10.1104/pp.112.204453⟩. ⟨hal-01004111⟩
  • Jonathan Michael Plett, Minna Kemppainen, Shiv D. Kale, Annegret Kohler, Valérie Legué, et al.. A secreted effector protein of Laccaria bicolor is required for symbiosis development. Current Biology - CB, Elsevier, 2011, 21 (14), pp.1197-1203. ⟨10.1016/j.cub.2011.05.033⟩. ⟨hal-02651071⟩
  • Tanegmart Redjala, Ivan Zelko, Thibault Sterckeman, Valérie Legué, Alexander Lux. Relationship between root structure and root cadmium uptake in maize. Environmental and Experimental Botany, Elsevier, 2011, 71 (2), pp.241-248. ⟨10.1016/j.envexpbot.2010.12.010⟩. ⟨hal-01486341⟩
  • Stéphane Hacquard, Christine Delaruelle, Valérie Legué, Emilie Tisserant, Annegret Kohler, et al.. Laser capture microdissection of uredinia formed by Melampsora larici-populina revealed a transcriptional switch between biotrophy and sporulation. Molecular Plant-Microbe Interactions, American Phytopathological Society, 2010, 23 (10), pp.1275-1286. ⟨10.1094/MPMI-05-10-0111⟩. ⟨hal-02667759⟩
  • Judith Felten, Valérie Legué, Franck Anicet Ditengou. Lateral root stimulation in the early interaction between Arabidopsis thaliana and the ectomycorrhizal fungus Laccaria bicolor: Is fungal auxin the trigger?. Plant Signaling and Behavior, Taylor & Francis, 2010, 5 (7), pp.864-867. ⟨hal-02657747⟩
  • Séverine Layec, Joëlle Gérard, Valérie Legué, Marie-Pierre Chapot-Chartier, Pascal Courtin, et al.. The CHAP domain of Cse functions as an endopeptidase that acts at mature septa to promote Streptococcus thermophilus cell separation. Molecular Microbiology, Wiley, 2009, 71 (5), pp.1205 - 1217. ⟨10.1111/j.1365-2958.2009.06595.x⟩. ⟨hal-01631244⟩
  • Judith Felten, Annegret Kohler, Emmanuelle Morin, Rishikesh P. Bhalerao, Klaus Palme, et al.. The ectomycorrhizal fungus Laccaria bicolor stimulates lateral root formation in poplar and arabidopsis through auxin transport and signaling. Plant Physiology, American Society of Plant Biologists, 2009, 151 (4), pp.1991-2005. ⟨10.1104/pp.109.147231⟩. ⟨hal-02667577⟩
  • Judith Richter, Francis Martin, Valérie Legué. Développement de la symbiose ectomycorhizienne. Biofutur, Elsevier - Cachan : Lavoisier, 2009, 28 (298), pp.39-42. ⟨hal-02656017⟩
  • Dominique Driss-Ecole, Valérie Legué, Eugénie Carnero-Diaz, Gérald Perbal. Gravisensitivity and automorphogenesis of lentil seedling roots grown on board the International Space Station. Physiologia Plantarum, Wiley, 2008, 134 (1), pp.191-201. ⟨10.1111/j.1399-3054.2008.01121.x⟩. ⟨hal-02660152⟩
  • F. Martin, A. Aerts, D. Ahrén, A. Brun, E. G. J. Danchin, et al.. The genome of Laccaria bicolor provides insights into mycorrhizal symbiosis. Nature, Nature Publishing Group, 2008, 452 (7183), pp.88-93. ⟨10.1038/nature06556⟩. ⟨halsde-00261893⟩
  • Aurélien Dauphin, J Gérard, Frédéric Lapeyrie, Valérie Legué. Fungal hypaphorine reduces growth and induces cytosolic calcium increase in root hairs of Eucalyptus globulus. Protoplasma, Springer Verlag, 2007, 231 (1-2), pp.83-88. ⟨10.1007/s00709-006-0240-9⟩. ⟨hal-02655348⟩
  • A. Dauphin, N.C.A. de Ruijter, A.M.C Emons, Valérie Legué. Actin organization during Eucalyptus root hair development and its response to fungal hypaphorine. Plant Biology, Wiley, 2006, 8, pp.204-211. ⟨10.1055/s-2006-923767⟩. ⟨hal-02659066⟩
  • Anne Jambois, A. Dauphin, T. Kawano, F.A. Ditengou, François Bouteau, et al.. Competitive antagonism between IAA and indole alkaloid hypaphorine must contribute to regulate ontogenesis. Physiologia Plantarum, Wiley, 2005, 123, pp.120-129. ⟨hal-02671435⟩
  • David Reboutier, Michele Bianchi, Mathias Brault, Camille Roux, Aurélien Dauphin, et al.. The indolic compound hypaphorine produced by ectomycorrhizal fungus interferes with auxin action and evokes early responses in nonhost Arabidopsis thaliana.. Molecular Plant-Microbe Interactions, American Phytopathological Society, 2002, 15 (9), pp.932-8. ⟨hal-00145840⟩
  • Valérie Legué, D. Driss-Ecole, Régis Maldiney, Mark Tepfer, G. Perbal. The response to auxin of rapeseed (Brassica napus L.) roots displaying reduced gravitropism due to transformation by Agrobacterium rhizogenes. Planta, Springer Verlag, 1996, 200, pp.119-124. ⟨hal-02684972⟩
  • Valérie Legué, F. Vilaine, M. Tepfer, G. Perbal. Modification of the gravitropic response of seedling roots of rapeseed (Brassica napus) transformed by Agrobacterium rhizogenes A4. Physiologia Plantarum, Wiley, 1994, 91 (4), pp.559 - 566. ⟨hal-01706284⟩
  • Valérie Legué, Francoise Vilaine, Mark Tepfer, G. Perbal. Modification of the gravitropic response of seedling roots of rapeseed (Brassica napus) transformed by Agrobacterium rhizogenes A4. Physiologia Plantarum, Wiley, 1994, 91, pp.559-566. ⟨hal-02707167⟩
  • Mark Tepfer, Francoise Vilaine, Miguel Carneiro, Veronique Pautot, Camille Charbonnier, et al.. Physiological and morphological consequences of expression of the rolA gene in transgenic tobacco plants (rolA gene of Agrobacterium rhizogenes. Acta Botanica Gallica, Taylor & Francis, 1993, 140 (6), pp.685-691. ⟨10.1080/12538078.1993.10515646⟩. ⟨hal-02707407⟩

Conference papers9 documents

  • Bruno Moulia, Olivier Pouliquen, Valérie Legué, Djamel Hellal. Le sens du mouvement. Mouvement, sciences & arts, Centre Régional de Promotion de la Culture Scientifique, Technique et Industrielle de la Région Centre - Val de Loire (CCSTI). FRA., Jan 2018, Pau, France. 1 p. ⟨hal-01693172⟩
  • Hugo Chauvet-Thiry, Nicole Brunel-Michac, Valérie Legué, Eric Badel, Christine Girousse, et al.. Construction d'un SPIM pour l'observation 3D in-vivo des déformations de la coiffe racinaire. 8ème JST du Rµl 2018, Nov 2018, Clermont-Fd, France. ⟨hal-01910407⟩
  • François Bizet, Veronica Pereda-Loth, Nicole Brunel, Claire Szczpaniak, Iréne Hummel, et al.. GRAVI-2 space experiment: The effects of statolith location on early stages of gravity sensing pathways in lentil roots. ISGP & ESA Life Sciences Meeting 2018, Jun 2018, Noordwijk, Netherlands. ⟨hal-01956457⟩
  • Juliette Roue, Hugo Chauvet-Thiry, François Bizet, Eric Badel, Bruno Moulia, et al.. Importance of root cap on root response to mechanical impedance. 9th International Plant Biomechanics Conference, PBM2018., Aug 2018, Montreal, Canada. pp.152. ⟨hal-01906544⟩
  • F. Ditengou, V Legué, R. Brugman, V. Pereda-Loth, E. Schültze, et al.. Use of FLUMIAS to reveal dynamic cellular changes initiated by statolith movement in Arabidopsis thaliana root cells: first observations from parabolic flight campaign. Workshop "Human Spaceflight and weightlessness Science", CNES, Sep 2018, Toulouse, France. ⟨hal-01956446⟩
  • François Bizet, Nicole Brunel-Michac, Veronica Perada-Loth, K.J. Gérard, Brigitte Eche, et al.. GRAVI-2 space experiment: investigating statoliths displacement and location effects on early stages of gravity perception pathways in plant roots. ASGSR meeting, ASGSR meeting., Oct 2016, Cleveland, United States. ⟨hal-01603669⟩
  • Valérie Legué. Les plantes dans l'espace : Science et/ou Fiction ?. Conférence Mercredis de la Sciences, Université Blaise Pascal (Clermont Ferrand 2) (UBP). FRA., Apr 2015, Clermont-Ferrand, France. ⟨hal-01268999⟩
  • Hugo Chauvet-Thiry, Olivier Pouliquen, Yoel Forterre, Valérie Legué, Bruno Moulia. On the role of gravity in shoot gravisensing. 8th Plant Biomechanics International Conference, Nov 2015, Nagoya, Japan. 253 p. ⟨hal-01269523⟩
  • Mark Tepfer, Francoise Vilaine, Miguel Carneiro, Veronique Pautot, Camille Charbonnier, et al.. Physiological and morphological consequences of expression of the rolA gene in transgenic tobacco plants (rolA gene of Agrobacterium rhizogenes. Les bases cellulaires et moleculaires de la morphogenese chez les plantes, Dec 1992, Paris, France. ⟨hal-02848507⟩

Book sections1 document

  • Aurélie Deveau, Jonathan Michael Plett, Valérie Legué, Pascale Frey-Klett, Francis Martin. Communication between plant, ectomycorrhizal fungi and helper bacteria. Biocommunication of Fungi, Springer, pp.229-247, 2012, 978-94-007-4263-5 978-94-007-4264-2. ⟨hal-02804398⟩