KPV

KPV is a very small peptide made from just three amino acids: lysine, proline, and valine. It comes from part of a larger natural peptide called alpha-MSH. Researchers study KPV mainly for its effects on inflammation-related signals, immune cells, and the lining of the digestive tract. KPV is interesting because such a small peptide can still affect important cell signals. Research has looked at how it may calm certain inflammation pathways and how it moves into cells through a transporter called PepT1. This has made KPV a common research target in gut, immune, and inflammation studies.