| NMR | Nuclear magnetic resonance |
| AD | Alzheimer’s disease |
| NTF | Neurofibrillary tangle |
| PHF | Paired helical filament |
| PTDP-17 | Frontotemporal dementia and Parkinsonism linked to chromatin 17 |
| MTSL | (1-oxyl-2,2,5,5,-tetramethyl-d-3-pyrroline-3-methyl) methanethiosulfonate |