
Mathieu Pottier
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
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Identification of nuclear pore proteins at plasmodesmata2024
Pré-publication, Document de travail
hal-04691101
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Toward the characterisation of an unexplored class of glutaredoxins in photosynthetic eucaryotesVillage A2F, Jun 2024, Vandoeuvre -les-Nancy, France
Poster de conférence
hal-04666604
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Searching for interactions at the membrane interface that confer antagonistic activities on floral regulators FT and TFL1International Workshop on Plant Membrane Biology, Jul 2019, Glasgow, United Kingdom
Poster de conférence
hal-04713206
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Use of poplar for rehabilitation of metal polluted soils11. International Phytotechnologies Conference, Sep 2014, Heraklion, Crete, Greece. , 2014, 11th International Phytotechnologies Conference. Book of Abstracts
Poster de conférence
hal-01601535
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The iron and manganese transporter AtNRAMP5 contributes to male fertility in Arabidopsis thaliana16th International Workshop on Plant Membrane Biology (IWPMB2013), Mar 2013, Kurashiki, Japan. 2013
Poster de conférence
hal-01584500
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Étude de la remobilisation des métaux au cours de la sénescence foliaire : évaluation de l’implication des NRAMP dans ce processus dans le cadre de la stratégie de phytoremédiationSciences agricoles. Université Paris Sud - Paris XI, 2014. Français. ⟨NNT : 2014PA112038⟩
Thèse
tel-01131599
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