| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Receptors, Chemokine | 100 | + | |
| 2 | Receptors, Endothelin | 62 | + | |
| 3 | Receptors, Somatostatin | 51 | + | |
| 4 | Receptors, Eicosanoid | 32 | + | |
| 5 | Receptors, Purinergic | 28 | + | |
| 6 | Receptors, LHRH | 27 | + | |
| 7 | Receptors, Bombesin | 27 | + | |
| 8 | Frizzled Receptors | 16 | + | |
| 9 | Receptors, LH | 10 | + | |
| 10 | Receptors, Melanocortin | 10 | + | |
| 11 | Receptors, Angiotensin | 5 | + |