Mathieu Pottier

20
Documents

Présentation

Current research activities My current work aims to reveal the physiological and biochemical functions of an unexplored class of Glutaredoxins (GRXs) specific to photosynthetic eukaryotes, the GRX-IVs. Thanks to my extensive background in biotechnology and plant sciences, the multiscale skills I acquired during my previous experiences, and the recognized expertise of the team in redox biochemistry, we are conducting this integrative project in three model organisms: • the unicellular alga chlamydomonas reinhardtii and the brassica Arabidopsis thaliana, for which extensive knowledge and genetic tools are available. Their sizes and life cycles facilitate their cultivation and make possible to conduct studies during the whole plant development cycle or at the cellular level, through reverse genetics, and over relatively short time scales. • the tree poplar, a key player in the lab’s collective project, for which investigation tools are locally available. and many gene expression studies have been previously performed in the lab under various specific conditions. Through this multi-species investigation, we hope to identify GRX-IV core functions conserved within the green lineage and/or specific features which could have emerged during evolution.

Career

  • 2021 – 2023: Postdoctoral researcher / Group leader Institute for Molecular Physiology (IMP), HHU-Düsseldorf (GERMANY)
  • 2017 – 2020: Postdoctoral researcher UR Integrative Biological Sciences (InBioS), ULiège (BELGIUM)
  • 2014 – 2017: Postdoctoral researcher Louvain Institute of Biomolecular Science and Technology (LIBST), UCLouvain (BELGIUM)
  • 2010 – 2014: PhD student Institute for Integrative Biology of the Cell (I2BC), CNRS/Université Paris-Saclay (FRANCE)
  • 2014: PhD degree in Biology Université Paris-Saclay (FRANCE)
  • 2010: Master degree in Biology University of Rennes 1 (FRANCE)
  • 2008: Bachelor degree in Biology University of Caen-Normandie (FRANCE)

Publications

Publications

Identification of nuclear pore proteins at plasmodesmata: potential role in intercellular transport?

T Moritz Schladt , Manuel Miras , Jona Obinna Ejike , Mathieu Pottier , Lin Xi et al. Article dans une revue hal-05286558v1
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A high‐confidence Physcomitrium patens plasmodesmata proteome by iterative scoring and validation reveals diversification of cell wall proteins during evolution

Sven Gombos , Manuel Miras , Vicky Howe , Lin Xi , Mathieu Pottier et al.

New Phytologist, 2023, 238 (2), pp.637-653. ⟨10.1111/nph.18730⟩

Article dans une revue hal-04427601v1
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Plasmodesmata and their role in assimilate translocation

Manuel Miras , Mathieu Pottier , T. Moritz Schladt , J. Obinna Ejike , Laura Redzich et al.

Journal of Plant Physiology, 2022, 270, pp.153633. ⟨10.1016/j.jplph.2022.153633⟩

Article dans une revue (article de synthèse) hal-04417348v1
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Duplication of NRAMP3 gene in poplars generated two homologous transporters with distinct functions

Mathieu Pottier , van Anh Le Thi , Catherine Primard-Brisset , Jessica Marion , Michele Bianchi et al.

Molecular Biology and Evolution, 2022, BioRxiv, 39 (6), pp.msac129. ⟨10.1093/molbev/msac129⟩

Article dans une revue hal-03528379v1
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Identification of two new trichome-specific promoters of Nicotiana tabacum

Mathieu Pottier , Raphaëlle Laterre , Astrid van Wessem , Aldana M Ramirez , Xavier Herman et al.

Planta, 2020, 251 (3), pp.58. ⟨10.1007/s00425-020-03347-9⟩

Article dans une revue hal-04413617v1
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Autophagy and macro-and micro-nutrient management in plants

Qinwu Chen , Daiki Shinozaki , Jie Luo , Mathieu Pottier , Marien Havé et al.

Cells, 2019, 8 (11), ⟨10.3390/cells8111426⟩

Article dans une revue (article de synthèse) hal-02367568v1
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Autophagy is essential for optimal translocation of iron to seeds in Arabidopsis

Mathieu Pottier , Jean Dumont , Céline Masclaux-Daubresse , Sébastien Thomine

Journal of Experimental Botany, 2019, 70 (3), pp.859--869. ⟨10.1093/jxb/ery388⟩

Article dans une revue hal-02173634v1
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The Nicotiana tabacum ABC transporter NtPDR3 secretes O-methylated coumarins in response to iron deficiency

François Lefèvre , Justine Fourmeau , Mathieu Pottier , Amandine Baijot , Thomas Cornet et al.

Journal of Experimental Botany, 2018, 69, pp.4419 - 4431. ⟨10.1093/jxb/ery221⟩

Article dans une revue hal-04372088v1

The Hidden Face of Rubisco

Mathieu Pottier , Dimitri Gilis , Marc Boutry

Trends in Plant Science, 2018, 23 (5), pp.382-392. ⟨10.1016/j.tplants.2018.02.006⟩

Article dans une revue hal-04400285v1
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Photosynthetic Trichomes Contain a Specific Rubisco with a Modified pH-Dependent Activity

Raphaëlle Laterre , Mathieu Pottier , Claire Remacle , Marc Boutry

Plant Physiology, 2017, 173 (4), pp.2110-2120. ⟨10.1104/pp.17.00062⟩

Article dans une revue hal-04392611v1
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Transient production of artemisinin in Nicotiana benthamiana is boosted by a specific lipid transfer protein from A. annua

Bo Wang , Arman Beyraghdar Kashkooli , Adrienne Sallets , Hieng-Ming Ting , Norbert C.A. de Ruijter et al.

Metabolic Engineering, 2016, 38, pp.159-169. ⟨10.1016/j.ymben.2016.07.004⟩

Article dans une revue hal-04720680v1

Genotypic variations in the dynamics of metal concentrations in poplar leaves: A field study with a perspective on phytoremediation

Mathieu Pottier , Vanesa S. Delatorre , Cindy Victor , Laure David , Michel Chalot et al.

Environmental Pollution (1970), 2015, 199, pp.73-82. ⟨10.1016/j.envpol.2015.01.010⟩

Article dans une revue istex hal-01109349v1

Identification of mutations allowing Natural Resistance Associated Macrophage Proteins (NRAMP) to discriminate against cadmium

Mathieu Pottier , Ronald Oomen , Cristiana Picco , Jérôme Giraudat , Joachim Scholz-Starke et al.

The Plant Journal, 2015, 83 (4), pp.625--637. ⟨10.1111/tpj.12914⟩

Article dans une revue hal-02400297v1
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Autophagy as a possible mechanism for micronutrient remobilization from leaves to seeds

Mathieu Pottier , Celine Masclaux-Daubresse , Koki Yoshimoto , Sébastien Thomine

Frontiers in Plant Science, 2014, 5, ⟨10.3389/fpls.2014.00011⟩

Article dans une revue hal-01204022v1
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Toward the characterisation of an unexplored class of glutaredoxins in photosynthetic eucaryotes

Noémie Simon , Jérémy Couturier , Annegret Kohler , Nicolas Rouhier , Mathieu Pottier

Village A2F, Jun 2024, Vandoeuvre -les-Nancy, France

Poster de conférence hal-04666604v1
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Searching for interactions at the membrane interface that confer antagonistic activities on floral regulators FT and TFL1

Mathieu Pottier , Beata Orman-Ligeza , Gaëlle Redouté , Geert de Jaeger , Yoann Laurin et al.

International Workshop on Plant Membrane Biology, Jul 2019, Glasgow, United Kingdom

Poster de conférence hal-04713206v1
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Use of poplar for rehabilitation of metal polluted soils

van Anh Le Thi , Mathieu Pottier , Annabelle Dejardin , Gilles Pilate , Sébastien Thomine

11. International Phytotechnologies Conference, Sep 2014, Heraklion, Crete, Greece. , 2014, 11th International Phytotechnologies Conference. Book of Abstracts

Poster de conférence hal-01601535v1

The iron and manganese transporter AtNRAMP5 contributes to male fertility in Arabidopsis thaliana

Mathieu Pottier , Camille Roux , Hannetz Roschzttardtz , Viviane Lanquar , Ronald Oomen et al.

16th International Workshop on Plant Membrane Biology (IWPMB2013), Mar 2013, Kurashiki, Japan. 2013

Poster de conférence hal-01584500v1