5-MOP: a novel and selective colony stimulating factor-1 receptor (CSF1R) radiotracer
Camilla Iavazzo, Burcu Azak Pazarlar, Benny Bang‐Andersen, Thomas N. Jensen, Morten Hentzer, Jesper F. Bastlund, Kate Lykke Lambertsen, Bente R. Finsen, Anne Marlene Landau, Jens Damsgaard Mikkelsen
This study validates 5-MOP as a highly selective CSF1R radioligand with nanomolar affinity, enabling accurate detection of drug occupancy and microglial activation.
bioRxiv · May 14, 2026 · PreprintNeuroscience