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Pierre BALDET

Dr Pierre BALDET, Chargé de Recherche, UMR Biologie du Fruit et Pathologie, Equipe Méta, Centre de Recherche INRAE de Nouvelle Aquitaine-Bordeaux
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  • 1002364
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Présentation

Address: Unité Mixte de Recherche 1332 “Fruit Biology and Pathology”, INRA-Aquitaine, University of Bordeaux, 71 Avenue E. Bourlaux CS 20032, F-33882 Villenave d’Ornon, Cedex. France. Tel: +33 (0)5 57 12 24 81. Fax: +33 (0)5 57 12 25 41. E-mail : [pierre.baldet@inrae.fr](mailto:pierre.baldet@inra.fr)
**EDUCATION** **1984-1985**: Bachelor degree in Sciences of Nature and Life (DEUG B). Ile de la Réunion University, France **1986** : Bachelor degree (Licence) in Biochemistry. Aix-Marseille II University, France. **1987**: Master 1 degree (Maîtrise) in Biochemistry. Aix-Marseille II University, France **1988** : Military service in the Health Service of the French Air Force **1989** : Master 2 degree (DEA) in Enzymology. Aix-Marseille II & Paris XI Universities, France **1990-1993** : PhD in Biology. Joseph Fourier University, Grenoble, France. **1993-1995** : Post doctoral position. Research School of Biological Sciences, The Australian National University, Canberra, Australia **1996** : Post doctoral position. Unité Mixte de Recherche CNRS/Rhône-Poulenc Agrochimie, Lyon, France **2007** : Habilitation to Supervise Research (HDR), University of Bordeaux 2 Victor Ségalen. **Current situation**: Senior Research Fellow, UMR 1332 Fruit Biology and Pathology, INRAE, Bordeaux, France (1996-present) **RESEARCH EXPERIENCE** **1989** : Master 2, 6 months in Pr. Jacques Ricard laboratory. Centre de Biochimie et de Biologie Moléculaire du CNRS, Marseille, France. Subject : Regulation of the chloroplastic fructose-1,6-bisphosphatase by the fructose-2,6-bisphosphate. Search for a chloroplastic 6-phosphofructo-2-kinase. **1990-1993** : PhD, 3 years and a half in Pr. Roland Douce laboratory (UMR41). Rhone Poulenc Agrochimie-CNRS. Lyon, France. Subject : Study of the metabolism of the vitamin biotin in higher plants. **1993-1995** : Post-doc of 2 years in Pr. John Andrew laboratory, Research School of Biological Sciences, The Australian National University, Canberra, Australia. Subject : Study of the mechanisms that modulate CO2 and O2 up-take by the enzyme RubisCO from several marine algae. **1996** : Post-doc of 1 year in Dominique Job laboratory (UMR41).Rhone Poulenc Agrochimie-CNRS. Lyon, France. Subject : Characterization of the last enzyme of the biotin biosynthesis pathway (biotin synthase), development of an enzymatic assay to screen new herbicide molecules. **2010** : Mission of 6 months in Pr. Hiroshi Ezura laboratory at the Gene Research Center, University of Tsukuba (Japan) in the frame of the TIL joint laboratory Tsukuba-INRA 2008-2013. Subject : Tilling of genes involved in the ascorbate biosynthesis in EMS tomato collection. **2012 & 2013**: Two missions of 1 month in Pr. Fernando Carrari laboratory at the Instituto de Biotecnología of INTA Buenos Aires (Argentina) in the frame of the ECOS-Sud France Argentina project. Subject : Study of the vitamin E metabolism and its regulation in tomato fruits. **2017 & 2018**: Two missions of 1 month in Pr. Hiroshi Ezura laboratory at the Gene Research Center, University of Tsukuba (Japan) in the frame of the PHC Project “Sakura”. Subject : Study of the link between ascorbic acid metabolism and parthenocarpy in tomato fruits.

Publications

yves-gibon
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Multi-regulated GDP-l-galactose phosphorylase calls the tune in ascorbate biosynthesis

Pierre Baldet , Kentaro Mori , Sylvain Prigent , Guillaume Decros , Bertrand Beauvoit
Journal of Experimental Botany, 2024, Early view, ⟨10.1093/jxb/erae032/7607105⟩
Article dans une revue hal-04530669v1
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Enzyme‐based kinetic modelling of ASC–GSH cycle during tomato fruit development reveals the importance of reducing power and ROS availability

Guillaume Decros , Thomas Dussarrat , Pierre Baldet , Cédric Cassan , Cécile Cabasson
New Phytologist, 2023, ⟨10.1111/nph.19160⟩
Article dans une revue hal-04178513v1
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Blue light promotes ascorbate synthesis by deactivating the PAS/LOV photoreceptor that inhibits GDP- l -galactose phosphorylase

Céline Bournonville , Kentaro Mori , Paul Deslous , Guillaume Decros , Tim Blomeier
The Plant cell, 2023, 35 (7), pp.2615-2634. ⟨10.1093/plcell/koad108⟩
Article dans une revue hal-04083263v1

Overproduction of ascorbic acid impairs pollen fertility in tomato

Paul Deslous , Céline Bournonville , Guillaume Decros , Yoshihiro Okabe , Jean-Philippe Mauxion
Journal of Experimental Botany, 2021, 72 (8), pp.3091-3107. ⟨10.1093/jxb/erab040⟩
Article dans une revue hal-03152478v1

Regulation of carbon metabolism in two maize sister lines contrasted for chilling tolerance

Catalina Duran Garzon , Michelle Lequart-Pillon , Carsten Rautengarten , Solène Bassard , Hélène Sellier-Richard
Journal of Experimental Botany, 2020, 71 (1), pp.356-369. ⟨10.1093/jxb/erz421⟩
Article dans une revue hal-02620164v1
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Get the Balance Right: ROS Homeostasis and Redox Signalling in Fruit

Guillaume Decros , Pierre Baldet , Bertrand Beauvoit , Rebecca Stevens , Amélie Flandin
Frontiers in Plant Science, 2019, 10, pp.1-16. ⟨10.3389/fpls.2019.01091⟩
Article dans une revue hal-02619141v1
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Regulation of Pyridine Nucleotide Metabolism During Tomato Fruit Development Through Transcript and Protein Profiling.

Guillaume Decros , Bertrand Beauvoit , Sophie Colombie , Cecile Cabasson , Stéphane Bernillon
Frontiers in Plant Science, 2019, 10, pp.1201. ⟨10.3389/fpls.2019.01201⟩
Article dans une revue hal-02620533v1

Differences in Blossom-end Rot Resistance in Tomato Cultivars is Associated with Total Ascorbate rather than Calcium Concentration in the Distal End Part of Fruits per se

Rached Moalla , Pierre Baldet , Yves Gibon , Chiaki Matsukura , Toru Ariizumi
Horticulture Journal, 2018, 87 (3), pp.372-381. ⟨10.2503/hortj.OKD-150⟩
Article dans une revue hal-02621909v1

Silencing of the tomato Sugar Partitioning Affecting protein (SPA) modifies sink strength through a shift in leaf sugar metabolism.

Luisa Bermúdez , Fabiana de Godoy , Pierre Baldet , Diego Demarco , Sonia Osorio
Plant Journal, 2014, 77 (5), pp.676-87. ⟨10.1111/tpj.12418⟩
Article dans une revue hal-02640583v1
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Ozone-induced detoxification processes in three populus genotypes: metabolomic and molecular approaches

Jennifer Dumont , M. Keski-Saari , M. Keinanen , S. Kontunen Soppela , David Cohen
Joint International Conference “Biological Reactions of Forests to Climate Change and Air Pollution”, International Union of Forest Research Organisations (IUFRO). AUT., May 2012, Kaunas, Lithuania
Communication dans un congrès hal-02745486v1

Integrated approaches for deciphering the mechanisms controlling fruit nutritional quality in tomato

Christophe Rothan , Nicolas Viron , Louise Gilbert , Virginie V. Garcia , Johann J. Petit
Colloque AI Fruit, Apr 2011, Angers, France
Communication dans un congrès hal-02804064v1

Tomato cultivars with high resistance to blossom-end rot show a greater antioxidant capacity prior to symptom appearance

Rached Moalla , Pierre Baldet , Yves Gibon , Chiaki Matsukura , Tohru Ariizumi
14. Solanaceae and 3. Cucurbitaceae Genomics Joint Conference - Solcuc2017, Sep 2017, Valencia, Spain. 2017
Poster de conférence hal-02734102v1