noun
- a small protein-like molecule used by neurons to communicate with each other
Usage: biochemistry; neuroscience
Examples
- The researcher studied how neuropeptides affect mood regulation.
- Endorphins are well-known neuropeptides that reduce pain perception.
- Scientists discovered a new neuropeptide involved in sleep cycles.
- The neuropeptide was found to play a role in memory formation.
- Certain neuropeptides can influence appetite and eating behavior.
- The lab analyzed neuropeptide levels in brain tissue samples.