KPV 10mg

KPV  10mg

KPV is a tripeptide composed of three amino acids: Lysine–Proline–Valine. It is a naturally occurring fragment of alpha-melanocyte-stimulating hormone (α-MSH), a peptide derived from the precursor protein proopiomelanocortin (POMC). Despite its small size, KPV has attracted significant scientific interest because it retains several biological activities associated with the parent α-MSH peptide. Today, KPV is widely investigated in laboratory research involving immune signaling, inflammatory pathways, cellular communication, and epithelial biology.

Research background: KPV research profile

Unlike the full α-MSH peptide, KPV represents the minimal active sequence responsible for many of its biological effects. Laboratory studies suggest that KPV interacts with molecular pathways involved in cytokine signaling, cellular stress responses, and epithelial barrier regulation. These characteristics have made it a valuable research tool for understanding how cells respond to inflammatory stimuli and maintain normal biological function.

Due to its simple three-amino acid structure, KPV is also studied as a model peptide for investigating peptide stability, cellular uptake, and molecular signaling. Most available evidence comes from cell culture experiments and animal models, while human clinical research remains limited.

Brief History of KPV

Research on KPV originated from studies of alpha-melanocyte-stimulating hormone (α-MSH) during the late twentieth century. Scientists initially investigated α-MSH for its role in pigmentation but later discovered that it also participates in a variety of cellular signaling pathways involved in immune regulation and inflammatory responses.

Subsequent research identified the Lys-Pro-Val (KPV) sequence as one of the biologically active regions of α-MSH. This discovery led researchers to investigate KPV independently, allowing scientists to study specific molecular mechanisms without using the full-length peptide.

Over the past two decades, KPV has become an established research peptide in studies exploring cytokine signaling, epithelial biology, gastrointestinal research, skin biology, and molecular mechanisms associated with cellular homeostasis. Although experimental findings continue to expand, large-scale human clinical studies remain limited.

Research Use Only

KPV is intended exclusively for laboratory research. Current evidence is derived primarily from mechanistic studies, cell culture experiments, and animal models. Further research is needed to fully characterize its biological properties. All other compounds sold at Orion Peptides are also for research purposes.

Research Papers References

PepT1-mediated tripeptide KPV uptake reduces intestinal inflammation

Transdermal Iontophoretic Delivery of Lysine-Proline-Valine (KPV) Peptide Across Microporated Human Skin