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Redox metabolism: the hidden player in C and N signaling?

Valentin Chaput , Antoine Martin , Laurence Lejay
Journal of Experimental Botany, 2020, 71 (13), pp.3816-3826. ⟨10.1093/jxb/eraa078⟩
Article dans une revue hal-02490088v1

Oxidative pentose phosphate pathway-dependent sugar sensing as a mechanism for regulation of root ion transporters by photosynthesis.

Laurence Lejay , Judith Wirth , Marjorie Pervent , Joanna Marie-France Cross , Pascal Tillard , et al.
Plant Physiology, 2008, 146 (4), pp.2036-53. ⟨10.1104/pp.107.114710⟩
Article dans une revue hal-00275686v1
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Genome-wide analysis in response to N and C identifies new regulators for root AtNRT2 transporters

Sandrine Ruffel , Valentin Chaput , Jonathan Przybyla-Toscano , Ian Fayos , Catalina Ibarra , et al.
2019
Pré-publication, Document de travail hal-02787649v1

The decline of plant mineral nutrition under rising CO2: physiological and molecular aspects of a bad deal

Alain Gojon , Océane Cassan , Lien Bach , Laurence Lejay , Antoine Martin
Trends in Plant Science, 2022, 28 (2), pp.185-198. ⟨10.1016/j.tplants.2022.09.002⟩
Article dans une revue hal-03839682v1

Glucose Elevates NITRATE TRANSPORTER2.1 Protein Levels and Nitrate Transport Activity Independently of Its HEXOKINASE1-Mediated Stimulation of NITRATE TRANSPORTER2.1 Expression.

Femke de Jong , Kate Thodey , Laurence V. Lejay , Michael W. Bevan
Plant Physiology, 2014, 164 (1), pp.308-20. ⟨10.1104/pp.113.230599⟩
Article dans une revue hal-00936984v1

Post-translational regulation of the root nitrate uptake transporter NRT2.1 in Arabidopsis thaliana

Aurore Jacquot , Valentin Chaput , Adeline Mauries , Zhi Li , Pauline Bonillo , et al.
12th Congress of the International Plant Molecular Biology, Aug 2018, Montpellier, France
Poster de conférence hal-02945807v1
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Regulation of Root Nitrate Uptake at the NRT2.1 Protein Level in Arabidopsis thaliana.

Judith Wirth , Franck Chopin , Véronique Santoni , Gaëlle Viennois , Pascal Tillard , et al.
Journal of Biological Chemistry, 2007, 282 (32), pp.23541-52. ⟨10.1074/jbc.M700901200⟩
Article dans une revue hal-00168099v1

Identification of new transcription factors regulating root transporters in response to combined nitrogen/carbon treatments

Valentin Chaput , Sandrine Ruffel , Johnathan Przybyla-Toscano , Ian Fayos , Thomas Moyano , et al.
12th Congress of the International Plant Molecular Biology, Aug 2018, Montpellier, France
Poster de conférence hal-02945741v1
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Plasma membrane calcineurin B‐like calcium‐ion sensor proteins function in regulating primary root growth and nitrate uptake by affecting global phosphorylation patterns and microdomain protein distribution

Liang-Cui Chu , Jan Niklas Offenborn , Leonie Steinhorst , Xu Na Wu , Lin Xi , et al.
New Phytologist, 2021, 229 (4), pp.2223-2237. ⟨10.1111/nph.17017⟩
Article dans une revue hal-03150957v1
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Characterization of the signalling pathways involved in the repression of root nitrate uptake by nitrate in Arabidopsis thaliana

Valentin Chaput , Jianfu Li , David Séré , Pascal Tillard , Cécile Fizames , et al.
Journal of Experimental Botany, 2023, 74 (14), pp.4244 - 4258. ⟨10.1093/jxb/erad149⟩
Article dans une revue hal-04192715v1

Qualitative network models and genome-wide expression data define carbon/nitrogen-responsive molecular machines in Arabidopsis

Rodrigo A. Gutiérrez , Laurence Lejay , Alexis Dean , Francesca Chiaromonte , Dennis E. Shasha , et al.
Genome Biology, 2007, 8 (1), pp.R7. ⟨10.1186/gb-2007-8-1-r7⟩
Article dans une revue hal-02947733v1

A phospho-switch in the N-terminus of NRT2.1 affects nitrate uptake by controlling the interaction of NRT2.1 with NAR2.1

Zhi Li , Xu Na Wu , Aurore Jaquot , Laurence Lejay , Waltraud X Schulze
2020
Pré-publication, Document de travail hal-02473704v1
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NRT2.1 phosphorylation prevents root high affinity nitrate uptake activity in Arabidopsis thaliana

Aurore Jacquot , Valentin Chaput , Adeline Mauriès , Zhi Li , Pascal Tillard , et al.
2019
Pré-publication, Document de travail hal-02104665v1

Post-translational regulation of the root nitrate uptake transporter NRT2.1 in Arabidopsis thaliana

Aurore Jacquot , Valentin Chaput , Adeline Mauries , Zhi Li , Pauline Bonillo , et al.
The 4th International Symposium on the Nitrogen Nutrition of Plants, Sep 2019, Nanjing, China
Poster de conférence hal-02947136v1

Response of nitrogen nutrition to challenging environment in Arabidopsis

Laurence Lejay
EMBO Conference Integrative Biology: From molecules to ecosystems in extreme environments, Apr 2019, Santiago, Chile
Communication dans un congrès hal-02944572v1

Effects of genetic modification of nitrate reductase expression on 15NO3uptake and reduction in Nicotiana plants

Alain Gojon , L. Dapoigny , Laurence Lejay , Pascal Tillard , T.W. Rufty
Plant, Cell and Environment, 1998, 21, pp.43-53. ⟨10.1046/j.1365-3040.1998.00269.x⟩
Article dans une revue hal-02689381v1

Regulation of root NO3- uptake in Arabidopsis thaliana using NRT2.1 as a target

Laurence Lejay-Lefebvre
26th International Conference on Arabidopsis Research, Jul 2015, Paris, France
Communication dans un congrès hal-01385151v1

Whole-plant regulation of root N uptake in A. thaliana: the search of the integrative mechanisms

Laurence Lejay , Stephane Munos , M. Cerezo , X. Gansel , M. Lepetit , et al.
5. Colloque Général de la Société Française de Physiologie Végétale, Jul 2003, Orsay, France
Communication dans un congrès hal-02761490v1

Systems approach identifies TGA1 and TGA4 transcription factors as important regulatory components of the nitrate response of Arabidopsis thaliana roots.

José M Alvarez , Eleodoro Riveras , Elena A Vidal , Diana E Gras , Orlando Contreras-López , et al.
Plant Journal, 2014, 80 (1), pp.1-13. ⟨10.1111/tpj.12618⟩
Article dans une revue hal-01090248v1

Using Combinatorial Design to Study Regulation by Multiple Input Signals. A Tool for Parsimony in the Post-Genomics Era

Dennis Shasha , Andrei Kouranov , Laurence Lejay , Michael Chou , Gloria Coruzzi
Plant Physiology, 2001, 127 (4), pp.1590-1594. ⟨10.1104/pp.010683⟩
Article dans une revue hal-02948140v1

Adaptive combinatorial design to explore large experimental spaces: approach and validation

Laurence Lejay , Dennis E. Shasha , A.Y. Kouranov , Peter M. Palenchar , M.F. Chou , et al.
Systems Biology, 2004, 1 (2), pp.206-212. ⟨10.1049/sb:20045020⟩
Article dans une revue hal-02948165v1
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Nitrate in 2020: Thirty Years from Transport to Signaling Networks

Elena A. Vidal , José M Alvarez , Viviana Araus , Eleodoro Riveras , Matthew Brooks , et al.
The Plant cell, 2020, 32 (7), pp.2094-2119. ⟨10.1105/tpc.19.00748⟩
Article dans une revue hal-02894020v1
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Phosphoregulation in the N-terminus of NRT2.1 affects nitrate uptake by controlling the interaction of NRT2.1 with NAR2.1 and kinase HPCAL1

Zhi Li , Na Xu , Aurore Jaquot , Valentin Chaput , Mattia Adamo , et al.
Journal of Experimental Botany, 2023, 75 (7), pp.2127-2142. ⟨10.1093/jxb/erad490/7462934⟩
Article dans une revue hal-04352970v1
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Transceptor NRT1.1 and Receptor-Kinase QSK1 Complex Controls PM H -ATPase Activity Under Low Nitrate

Zhe Zhu , Leonard Krall , Zhi Li , Lin Xi , Hongxiu Luo , et al.
Sneak Peek, In press, ⟨10.2139/ssrn.4593630⟩
Article dans une revue hal-04262364v1

Regulation of root ion transporters by photosynthesis: functional importance and relation with hexokinase

Laurence Lejay , X. Gansel , M. Cerezo , Pascal Tillard , C. Müller , et al.
The Plant cell, 2003, 15, pp.2218-2232. ⟨10.1105/tpc.013516⟩
Article dans une revue hal-02678683v1
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A systems approach uncovers restrictions for signal interactions regulating genome-wide responses to nutritional cues in Arabidopsis

Gabriel Krouk , Daniel Tranchina , Laurence Lejay-Lefebvre , Alexis A. Cruikshank , Dennis Shasha , et al.
PLoS Computational Biology, 2009, 5 (3), pp.e1000326. ⟨10.1371/journal.pcbi.1000326⟩
Article dans une revue hal-02653785v1

Modélisation des réseaux de gènes : interactions entre voies de signalisation contrôlant le métabolisme azoté chez les plantes

Laurence Lejay-Lefebvre
Séance de l'Académie d'Agriculture dédiée à la modélisation en biologie végétale, Jan 2009, Paris, France
Communication dans un congrès hal-02813171v1

Post-translational regulation of the root nitrate uptake transporter NRT2.1 in Arabidopsis thaliana

Aurore Jacquot , Valentin Chaput , Adeline Mauries , Zhi Li , Pauline Bonillo , et al.
Plant Adapt 2018, Sep 2018, Banyuls-sur-mer, France
Poster de conférence hal-02945906v1

Post-translational regulation of the root nitrate uptake transporter NRT2.1 in Arabidopsis thaliana

Aurore A. Jacquot , Adeline Mauries , Edith Laugier , Sonia Hem , Valerie Rofidal , et al.
26th International Conference on Arabidopsis Research, Jul 2015, Paris, France
Poster de conférence hal-02944853v1
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Genome-wide patterns of carbon and nitrogen regulation of gene expression validate the combined carbon and nitrogen (CN)-signaling hypothesis in plants

Peter Palenchar , Andrei Kouranov , Laurence Lejay , Gloria Coruzzi
Genome Biology, 2004, 5 (11), pp.R91. ⟨10.1186/gb-2004-5-11-r91⟩
Article dans une revue hal-02947198v1