| EGRF | Epidermal growth factor receptor |
| EV | Extracellular vesicle |
| FC | Fold change |
| FGM | Fingolimod |
| HC | Healthy control |
| MS | Multiple sclerosis |
| NTA | Nanoparticle Tracking Analysis |
| PBMC | Peripheral blood mononuclear cell |
| PHA | Phytohaemagglutinin |
| sncRNA | Small noncoding RNA |
| S1PR | Sphingosine 1 phosphate receptor |
| TRAIL | Tumor necrosis factor related apoptosis-inducing ligand |
| UNT | Untreated MS patient |