Proceedings of the National Academy of Sciences, Volume 123, Issue 17, April 2026. SignificanceAutoimmune nodopathies (AINs) are rare acquired autoimmune neuropathies with distinct clinical features and the presence of circulating autoantibodies, often of the immunoglobulin G4 (IgG4) subclass, targeting proteins at the node of Ranvier. ...
PNAS published a clinical update in Research Highlights on 20 Apr 2026. The item focuses on Failure of early B cell tolerance and possible BCR signaling dysregulation underlie NF155-mediated autoimmune nodopathies. Open the detail page to review the full original feed content.