Gluten Exorphin A5 is a fragment from wheat gluten with neuroprotective effects. Gluten Exorphin A5 produces various effects not only in the peripheral nervous systems but also in the central nervous system.

Etelcalcetide (AMG 416) is a synthetic peptide as an activator of the calcium sensing receptor (CaSR). Etelcalcetide is a calcimimetic drug for the treatment of secondary hyperparathyroidism in patients undergoing hemodialysis.

[Des-Gln16]-PACAP (6-27), amide, human, ovine, rat