| BG | Bioactive glass |
| PCL | Polycaprolactone |
| EXO | Exosome |
| APT | Aptamer |
| FDM | Fused Deposition Modeling |
| FMR | Melt Flow Rate |
| SEM | Scanning Electron Microscope |
| TEM | Transmission Electron Microscope |
| EDS | Energy-Dispersive X-Ray Spectroscopy |
| DMEM | Dulbecco’s Modified Eagle’s Medium |
| FBS | Fetal bovine serum |
| CCK-8 | Cell Counting Kit-8 |