Madame Jessica CHEVALLIER / PhD

Recherche en entreprise, R&D du secteur privé*chercheur en entreprise, R&D du secteur privé*pilotage de la recherche et de l'innovation, gestion de projets innovants, pilotage de structures innovantes*entrepreneur des domaines innovants*

Contact details

jessica.chevallier@univ-amu.fr

Professional contact details

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Professional experience

Jobs

Additional information : Scuba diving, travelling, painting

Research : NON

Skills

Project management, problem-solving, teamwork, creativity

Techniques

Bioinformatics: Single-cell RNA-seq & spatial transcriptomics data analysis Data visualization (ggplot) Version control (GitHub, Docker) Basic familiarity with Linux Image processing and analysis Wet-lab: Immunofluorescence (IF) staining and confocal microscopy

PhD

Title : SCIENCES DU VIVANT Bio-informatique et Génomique

First registration date : 1 October 2021 / 4A

Doctoral school : Sciences du Vivant

Thesis defense date : 11 December 2025

Subject : Cartographie spatiale de l'expression des gènes afin de déchiffrer le crosstalk cellulaire thymique au cours du vieillissement

Thesis supervisor : PUTHIER Denis

Thesis co-supervisor : SERGE Arnauld

Research unit : TAGC - Theories and Approaches of Genomic Complexity

Master's degree

Title : Master of Science and Technology in Structural Biology and Genomics

June 2021 - Aix-Marseille Université

Mention : Bien

Publications

  • Lymphotoxin limits Foxp3+ regulatory T cell development from Foxp3lo precursors via IL-4 signaling
    Nature Communications, 2024
    Alexia Borelli, Jérémy C. Santamaria, Cloé Zamit, Cécile Apert, Jessica Chevallier, Philippe Pierre, Rafael J. Argüello, Lionel Spinelli, Magali Irla
    https://www.nature.com/articles/s41467-024-51164-5#Abs1
  • RANKL treatment rejuvenates thymic function and improves T-cell mediated immune responses during aging
    Science Translational Medicine, 2024
    Jérémy C. Santamaria, Jessica Chevallier, Léa Dutour, Amandine Picart, Camille Kergaravat, Agata Cieslak, Mourad Amrane, Renaud Vincentelli, Denis Puthier, Emmanuel Clave, Arnauld Sergé, Martine Cohen-Solal, Antoine Toubert, Magali Irla
    No URL available. The publication is under review
  • SciGeneX: Enhancing transcriptional analysis through gene module detection in single-cell and spatial transcriptomics data
    NAR Genomics and Bioinformatics, 2024
    Julie Bavais, Jessica Chevallier, Lionel Spinelli, Serge A. van de Pavert, Denis Puthier
    No URL available. The publication is under review

Languages

Français : C2 - Maternel

Anglais : C2 - Maternel