Peptide Families intermediate
Neuropeptide Y Family Peptides
Explore NPY, PYY, and pancreatic polypeptide in appetite regulation and energy homeostasis.
By Encyclopeptide Editorial | 1 min read
npy appetite neuropeptide peptide-family
Overview
Neuropeptide Y Family Peptides are 36-amino acid peptides regulating appetite, anxiety, and energy balance.
Key Members
- NPY: Potent appetite stimulant
- PYY: Satiety signal from gut
- Pancreatic Polypeptide: Regulates pancreatic secretion
Clinical Significance
PYY-based therapeutics are being developed for obesity treatment.
References
- Source: ENCP Peptide Database
- Category: Peptide Families
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