| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Hypothalamic Hormones | 100 | + | |
| 2 | Opioid Peptides | 24 | + | |
| 3 | Vasopressins | 14 | + | |
| 4 | Vasoactive Intestinal Peptide | 5 | + | |
| 5 | Gastrins | 5 | + | |
| 6 | Neuropeptide Y | 4 | + | |
| 7 | Calcitonin | 4 | + | |
| 8 | Thyrotropin-Releasing Hormone | 4 | + | |
| 9 | Angiotensins | 4 | + | |
| 10 | Melanocyte-Stimulating Hormones | 3 | + | |
| 11 | Calcitonin Gene-Related Peptide | 3 | + | |
| 12 | Secretin | 3 | + | |
| 13 | Tachykinins | 3 | + | |
| 14 | Pituitary Adenylate Cyclase-Activating Polypeptide | 3 | + | |
| 15 | Carnosine | 2 | + | |
| 16 | Cholecystokinin | 2 | + | |
| 17 | Neurotensin | 2 | + | |
| 18 | Bradykinin | 2 | + |