Table 3.
Used biomaterials and their according groups. Abbr.: PBS = phosphate-buffered saline, PLA = polylactide, PCL = poly(ε-caprolactone), CMC = carboxymethylcellulose (CMC), PE = phosphatidylethanolamine.
| Biomaterial | Material Type | Origin |
|---|---|---|
| Buccal mucosa graft | Tissue-based | Natural |
| Fat graft | ||
| Vein graft | ||
| Human amniotic membrane | ||
| Collagen fibers + aprotinin | Protein-based | |
| Collagen fibers + PBS | ||
| ADCON-T/N gel (gel composed of gelatin and a carbohydrate polymer in PBS) | ||
| ADCON-T/N control gel | ||
| Oxidized regenerated cellulose wrap | Polysaccharide-based | |
| CMC-PE hydrogel | ||
| Hyaluronic acid (gel) | ||
| Alginate sol | ||
| Chitosan | ||
| Silicone | Synthetic Polymer | Synthetic |
| PLA | ||
| PLA-PCL | ||
| E8002 (PLA-based membrane with L-ascorbic acid) |