Fig. 6
From: Lessons learned about [F-18]-AV-1451 off-target binding from an autopsy-confirmed Parkinson’s case
Unstained frozen tissue sections (left), [F-18]-AV-1451 phosphor screen autoradiography (middle) and blocking conditions with unlabeled AV-1451 (right) from two subjects with CAA harboring multiple brain hemorrhages (a and b). Autoradiography signal was observed in both subjects (asterisks, middle, a and b) matching the location of the hemorrhages (left, a and b). Abbreviations: CAA = cerebral amyloid angiopathy