Anti-GABAB receptor autoimmunity causes cognitive decline by presynaptic pathology
Josefine Sell, Eleonora A Loi, Vahid Rahmati, Myrtill Majoros, Toni Kirmann, Holger Haselmann, Alexander Stumpf, Torsten Götz, Christiana Franke, Frank Leypold, Sven Jarius, Nico Melzer, Jan Lewerenz, Albrecht Kunze, Harald Prüß, , Christian Geis
This study shows that autoantibodies against GABAB receptors cause presynaptic pathology leading to cognitive decline and memory impairment.
bioRxiv · Oct 25, 2026 · PreprintNeuroscience