| PRF | platelet-rich fibrin |
| PRFext | platelet-rich fibrin extract |
| PRP | platelet-rich plasma |
| bFGF | basic fibroblast growth factor |
| ALP | alkaline phosphatase |
| Saf.-O | Safranin-O |
| IgG | immunoglobulin |
| HRP | horseradish peroxidase |
| DAB | 3,3′-diaminobenzidine tetrahydrochloride |
| PDGF-B | Platelet-derived growth factor-B |
| TGFβ1 | Transforming growth factor beta 1 |
| EDTA | Ethylenediaminetetraacetic acid |