Using near-atomic imaging, OHSU researchers mapped where disease-associated autoantibodies bind to the extracellular domain of the NMDA receptor. The highlighted region — colored yellow through red, based on how frequently it is targeted — reveals small areas of the receptor recognized by autoantibodies in both mice and people with anti-NMDAR encephalitis, making it a promising target for future treatments. (OHSU/Christine Torres Hicks)
