Words

Words worth knowing

Built from index records dated 2026-10-13 Compiled by an automated pipeline, checked by The Peptide Observer editorial desk How this site works

Nobody should have to look up a second word to understand the first. Each of these pages gives one plain sentence, then the wording the research records use, then where the word turns up on this site.

• Actin sequestration

  Holding a building block so it cannot be used.

• GHRH receptor

  A nearby but separate lock, easily confused with the one above.

• GIP receptor

  The second of the two after-a-meal locks.

• GLP-1 receptor

  The after-a-meal lock.

• Ghrelin receptor

  The lock that the hunger signal fits.

• Glucagon receptor

  The third lock, for compounds built to fit several.

• Melanocortin receptor

  A family of related locks.

• Nitric oxide system

  A pathway, not a lock.