In this study, we highlight a sex difference in Type I regulatory T cells, with potential translational application in MS to be further explored. www.neurology.org/doi/pdf/10.1... @saniya-kari.bsky.social @sexdiffimmunity.bsky.social

Sex Bias in IL-10 Production by Type I Regulatory T Cells Regulated by PI3K/mTOR Signaling | Neurology Neuroimmunology & Neuroinflammation

Background and ObjectivesMultiple sclerosis (MS) is more prevalent in women, with a female-to-male ratio of 3:1. The molecular mechanisms driving this sex difference are still mostly unknown. MS resul...

neurology.org

New preprint on the impact of vitamin D in regulating T cell migration to the brain. Great collaboration with Britta Engelhardt 😊

bioRxiv Immunology@biorxiv-immuno.bsky.social · 8mo ago

Vitamin D differentially modulates effector and regulatory T-cell migration across the blood-brain barrier https://www.biorxiv.org/content/10.64898/2025.12.09.692504v1

Today was the last day of a great SFI Société Française d'Immunologie meeting in Paris. Save the date! Next meeting, combined with the Portuguese society for immunology, will take place in Toulouse Nov 4-6 2026.

Fantastic ISNI meeting in Chiba this week. Great science and even a talk from Nobel prize winner Shimon Sakaguchi. Looking forward to ISNI 2027!

Special issue for EJI - do not hesitate to submit your work on autoimmunity and environment!

European Journal of Immunology@eurjimmunol.bsky.social · 12mo ago

Guest edited by: 🔹 Anne Astier (INFINITy, France) 🔹 Margarita Dominguez-Villar (Imperial College London, UK) @alastierlab.bsky.social @efis-immunology.bsky.social @yefis-immunology.bsky.social @iannaconelab.bsky.social @iuis-online.bsky.social

The 2025 CFNI symposium on neuroimmunology took place in Toulouse this week (May 19-20). This symposium was rich in science, fun, food, and rain! Thanks again to our fantastic speakers. Looking forward to the 2026 CFNI symposium in Nantes.

We offer 2 PhD positions! Expertise in immunology and bioinformatics required!

Institute of Molecular Biology (IMB)@imbmainz.bsky.social · last yr.

The summer call of our International PhD programme is open! 📢 Ready to advance your scientific career? If you're passionate about #RNAbiology, #Bioinformatics, or #Immunology, apply to our open calls and join our global community of over 200 #PhD students! 🌍 www.imb.de/phd

T cell trogocytosis gets crazier and crazier www.science.org/doi/10.1126/...

Trogocytosis of chimeric antigen receptors between T cells is regulated by their transmembrane domains

Chimeric antigen receptor trogocytosis transfers antitumor immunity between T cells and is dictated by their transmembrane domain.

science.org

Save the date! The 2025 edition of the CFNI Symposium on neuroimmunology will be held in Toulouse on May 19/20. Registration and abstract submission are open. cfnitlse2025.sciencesconf.org See you all in the « French pink city »