Oumaima and Moira represented the Leukomotion Lab at the 56th Annual Meeting of the French Society for Immunology, held from November 12th to 14th in Paris. Oumaima was selected for a short oral presentation, during which she presented her work on the impact of microenvironment density on PD-1 organization. Moira showcased her research on the influence of cystic fibrosis–associated soluble factors on neutrophil motility, as well as her recent progress on the lung-on-chip model, during the poster session.