| DMEM | Dulbeccos modified eagles medium |
| EWS | Ewing sarcoma |
| NK | Natural killer |
| OV | Oncolytic virus |
| LDLR | Low-density lipoprotein receptor |
| PBMC | Peripheral blood mononuclear cells |
| PD-1 | Programmed cell death protein-1 |
| PD-L1 | Programmed death ligand-1 |
| CTLA-4 | Cytotoxic T-lymphocyte associated protein-4 |
| IFN | Interferon |
| HSV | Herpes simplex virus |
| IL | Interleukin |
| 3D | 3-Dimensional |
| TME | Tumour microenvironment |
| RNAseq | RNA sequencing |
| scRNAseq | Single-cell RNA sequencing |
| MSC | Mesenchymal stem cell |