Repurposing dopamine D3 receptor fluorescent ligands for D2 receptor
Kätlin Ots, Tõnis Laasfeld, Kaspar Hollo, Mihkel Ilisson, Sandra Ortigueira, Fabian Graßl, Dimitra Tousi, Hanna-Riia Allas, María Majellaro, Erki Enkvist, Markus R. Heinrich, Eddy Sotelo, Anni Allikalt
The paper repurposes D3 receptor fluorescent ligands for D2 receptor studies, identifying eight specific binders with nanomolar affinities and distinct kinetic behaviors.
bioRxiv · Oct 9, 2026 · PreprintBiochemistry