| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | TGF-beta Superfamily Proteins | 100 | + | |
| 2 | Cytokines | 33 | + | |
| 3 | Transforming Growth Factors | 19 | + | |
| 4 | Tumor Necrosis Factors | 13 | + | |
| 5 | Somatomedins | 7 | + | |
| 6 | Fibroblast Growth Factors | 6 | + | |
| 7 | Tolloid-Like Metalloproteinases | 5 | + | |
| 8 | Wnt Proteins | 4 | + | |
| 9 | Platelet-Derived Growth Factor | 4 | + | |
| 10 | Nerve Growth Factors | 3 | + | |
| 11 | Angiogenic Proteins | 1 | + |