Pathogenic Role of FGFR3 Autoantibodies in Small Fiber Neuropathy
Lyuba Y. Salih, Nicolas Dumaire, Clémence Gieré, Erin Vest, Haya Alkhateeb, Christian P. Moritz, Yannick Tholance, Jean‐Philippe Camdessanché, Jean-Christophe G. Antoine, Jérôme Honnorat, Jafar Kafaie, Liberty François‐Moutal, Aubin Moutal
This study shows FGFR3 autoantibodies cause small fiber neuropathy by directly affecting DRG neurons, suggesting they are pathogenic and therapeutic targets.
Advanced Science · Feb 17, 2026Peer-reviewedNeuroscience