| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Antigens, Thy-1 | 100 | + | |
| 2 | Cell Adhesion Molecules | 67 | + | |
| 3 | Ion Channels | 63 | + | |
| 4 | CD40 Ligand | 22 | + | |
| 5 | OX40 Ligand | 20 | + | |
| 6 | Fibronectins | 19 | + | |
| 7 | Platelet Membrane Glycoproteins | 15 | + | |
| 8 | Histocompatibility Antigens Class II | 10 | + | |
| 9 | Histocompatibility Antigens Class I | 5 | + | |
| 10 | GPI-Linked Proteins | 2 | + | |
| 11 | ATP-Binding Cassette Transporters | 1 | + | |
| 12 | B-Cell Activating Factor | 1 | + | |
| 13 | Antiporters | 1 | + |