| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Hypothalamic Hormones | 100 | + | |
| 2 | Opioid Peptides | 63 | + | |
| 3 | Calcitonin Gene-Related Peptide | 42 | + | |
| 4 | Angiotensins | 37 | + | |
| 5 | Carnosine | 35 | + | |
| 6 | Tachykinins | 34 | + | |
| 7 | Melanocyte-Stimulating Hormones | 33 | + | |
| 8 | Vasopressins | 25 | + | |
| 9 | Bradykinin | 21 | + | |
| 10 | Thyrotropin-Releasing Hormone | 18 | + | |
| 11 | Pituitary Adenylate Cyclase-Activating Polypeptide | 14 | + | |
| 12 | Urocortins | 13 | + | |
| 13 | Galanin | 9 | + | |
| 14 | omega-Agatoxin IVA | 8 | + | |
| 15 | Vasoactive Intestinal Peptide | 8 | + | |
| 16 | Bombesin | 5 | + | |
| 17 | Neuropeptide Y | 5 | + | |
| 18 | Calcitonin | 4 | + | |
| 19 | Gastrins | 3 | + |