FSEV 2026

Auditorium - Level -1SESSION 8: EVs & Microbiology

Chairs: Dr Éric GUÉDON (INRAE, Rennes) & Dr Priscilla BRANCHU (INRAE, Toulouse)

• Dr Éric GUÉDON (INRAE, Rennes)
  Bacterial extracellular vesicles: Friends, foes… or both?

Short talks

• S8.1 - Fanny NAZARET (Université Claude Bernard, Lyon)
  Unlocking the role of small non-coding RNA in Agrobacterium fabrum C58 extracellular vesicles: novel insights into inter-species communication

• S8.2 - Julia BOS (Institut Pasteur, Paris)
  Bacterial EV-mediated communication under antibiotic stress: single-cell insights into EV-recipient interactions

• S8.3 - Julien SAINT-POL (Université d’Artois, Lens)
  Bacterial extracellular vesicles produced by neonatal meningitis Escherichia coli alter the blood-brain barrier

Patio 44-45 - Ground floor & Level -1Coffee break

Patio 44-45 - Ground floor & Level -1POSTER SESSION 2 - even-numbered

Auditorium - Level -1SESSION 9: Inflammation and immunity

Joint session with the Netherlands Society for EVs (NLSEV)

Chairs: Dr Esther NOLTE-T HOEN (Utrecht University, Netherlands) &
Dr Rubina BAGLIO (Amsterdam UMC, Netherlands)

• Dr Rubina BAGLIO (Amsterdam UMC, Netherlands)
  From Cancer to Autoimmunity: Inflammatory Signaling by Extracellular Vesicles

Short talks

• S9.1 - Luisa LOCONTE (Institut Curie, Paris)
  Nef reshapes tumor-derived extracellular vesicles to promote anti-tumor immune activity

• S9.2 - Ming WU (Toulouse Institute for Infectious and Inflammatory Diseases, Toulouse)
  Trophoblast Extracellular Vesicles Rewire Immunity: A Symptom-Relief Avenue for Recessive Dystrophic Epidermolysis Bullosa

• S9.3 - Domitille LELONG (C2VN, Marseille)
  Impact of vitamin D and inflammation on the function effects of adipocyte-derived extracellular vesicles

Flash talks 2

Chairs: Marylou PICHONNIÈRE (Université de Tours) & YN-FSEV

• FT-2.1 - Camille CHAUVIN (IRSET, INSERM, Rennes) (BIPAR, ANSES, INRAE, Maison Alfort)
  Mitochondria-enriched extracellular vesicles as mediators and biomarkers of endothelial stress induced by polycyclic aromatic hydrocarbon mixture

• FT-2.2 - Marine KLEIBER (INSERM, Université de Strasbourg)
  Extracellular vesicle-bound cytokine CXCL1 shapes pre-metastatic niches through direct neutrophil activation

• FT-2.3 - Margot MAGNIER (BIOGER, INRAE, Palaiseau)
  Mechanisms of synthesis and release of extracellular vesicles produced by fungal phytopathogens

Patio 44-45 - Ground floor & Level -1Lunch

Auditorium - Level -1SESSION 10: EVs & Plants and other models

Chairs: Dr Laurianne SIMON (ICGM, Montpellier) & Dr Julien SAINT-POL (Université d’Artois, Lens)

• Dr Lionel NAVARRO (IBENS, Paris)
  Vesicular and non-vesicular extracellular small RNAs direct gene silencing in a plant-interacting bacterium

Short talks

• S10.1 - Anita COEURVOLAN (ICGM, Montpellier)
  Centella Asiatica-derived extracellular vesicles, active ingredients worthy of investigation for chronic inflammatory skin pathologies

• S10.2 - Alice BOUSSAROQUE (Oxford University, United Kingdom)
  Decoding the plant proteome of extracellular vesicles in the agricultural beneficial arbuscular mycorrhizal symbiosis

Short recess : jury deliberations

CLOSING CEREMONY & AWARDS