PET Ligands Used to Measure Pathologic Markers in Patients with Dementia
| Parameter | PET radioligand |
| Amyloid plaque | 18F-FDDNP |
| 11C-PIB | |
| 18F-BAY-94-9172 | |
| 11C-BF-227 | |
| 11C-SB-13 | |
| 18F-AV-45 | |
| 11C-AZD-2184 | |
| τ-protein | 18F-FDDNP |
| Microglia | 11C-(R)-PK11195 |
| 11C-DAA1106 | |
| Astrocytes | 11C-DED |
11C-SB-13 = 11C-4-N-methylamino-4′-hydroxystilbene; 18F-AV-45 = (E)-4-(2-(6-(2-(2-(2-18F-fluoroethoxy)ethoxy)ethoxy)pyridin-3-yl)vinyl)-N-methyl benzenamine.