| BSA | bovine serum albumin |
| TIL | tumor infiltrating lymphocyte |
| LCP | lipid-coated calcium phosphate |
| LDH | layered double hydroxide |
| NP | Nanoparticle |
| PD-1 | programmed cell death protien-1 |
| PDI | polydispersity index |
| PD-L1 | programmed cell death protien-1 ligand |
| TEM | transmission electron microscope |