| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Hypothalamic Hormones | 100 | + | |
| 2 | Opioid Peptides | 48 | + | |
| 3 | Vasopressins | 29 | + | |
| 4 | Tachykinins | 28 | + | |
| 5 | Carnosine | 25 | + | |
| 6 | Calcitonin Gene-Related Peptide | 25 | + | |
| 7 | Thyrotropin-Releasing Hormone | 23 | + | |
| 8 | Angiotensins | 19 | + | |
| 9 | Bradykinin | 12 | + | |
| 10 | Pituitary Adenylate Cyclase-Activating Polypeptide | 7 | + | |
| 11 | Melanocyte-Stimulating Hormones | 7 | + | |
| 12 | Urocortins | 7 | + | |
| 13 | Galanin | 7 | + | |
| 14 | Vasoactive Intestinal Peptide | 6 | + | |
| 15 | Calcitonin | 5 | + | |
| 16 | Bombesin | 5 | + | |
| 17 | Gastrins | 5 | + | |
| 18 | Neuropeptide Y | 4 | + | |
| 19 | omega-Agatoxin IVA | 4 | + | |
| 20 | Cholecystokinin | 1 | + |