Fig. 6From: Comparative binding properties of the tau PET tracers THK5117, THK5351, PBB3, and T807 in postmortem Alzheimer brains 11C-THK5351 and 11C-PBB3 autoradiography competition with unlabeled THK5351, PBB3, and T807. The percentage inhibition of binding by the unlabeled compound in AD3 tissue for 11C-THK5351 and 11C-PBB3 autoradiography. a–c 11C-THK5351 autoradiography. a Total binding. b Competition with 10 μM unlabeled THK5351. c Competition with 10 μM unlabeled T807. d–g 11C-PBB3 autoradiography. d Total binding. e Competition with 10 μM unlabeled PBB3. f Competition with 10 μM unlabeled T807. g Competition with 10 μM unlabeled THK5351Back to article page