| GCase | β-glucocerebrosidase; |
| GSL | glycosphingolipid; |
| GlcCer | glucosylceramide; |
| GD | Gaucher disease; |
| LSD | lysosomal storage disorder; |
| PD | Parkinson’s disease; |
| CGN | cerebellar granule neurons; |
| iPSC | induced pluripotent stem cell; |
| DA | dopaminergic; |
| CBE | conduritol B epoxide; |
| PM | plasma membrane; |
| SL | sphingolipid; |
| DIC | days in culture; |
| TH | tyrosine hydroxylase; |
| GlcSph | glucosylsphingosine; |
| P | precipitate; |
| SN | supernatant; |
| HD | high-density fractions; |
| DRM | detergent resistant membrane. |