🧬 KPV Peptide (Lys‑Pro‑Val) — 10 mg

High‑Purity α‑MSH‑Derived Tripeptide for Inflammatory Pathway, Barrier Integrity & Cellular Signaling Research (Canada)

KPV (Lys‑Pro‑Val) is a high‑purity, research‑grade tripeptide derived from the C‑terminal sequence of α‑melanocyte‑stimulating hormone (α‑MSH). It is widely referenced in laboratory research involving inflammatory‑pathway signaling, epithelial‑barrier integrity, immune‑related signaling networks, and cellular‑stress response mechanisms.

Supplied by BlueNexLabs, KPV is provided as a lyophilized peptide (10 mg) with COA‑verified purity, analytical consistency, and audit‑safe Research‑Use‑Only (RUO) labeling, supporting controlled experimental workflows across Canadian research environments.

🔬 Overview of KPV in Research Settings

Despite its compact size, KPV retains key mechanistic characteristics associated with melanocortin‑linked signaling, making it a valuable model peptide in pathway‑specific research systems. In controlled laboratory settings, KPV is frequently referenced in studies examining:

• Inflammatory‑pathway and cytokine‑linked signaling cascades

• NF‑κB‑associated transcriptional activity

• Epithelial‑barrier function and cellular‑resilience models

• Oxidative‑stress and metabolic‑stress response networks

• Peptide–receptor and peptide–protein interaction dynamics

Its stability and well‑defined structure make KPV suitable for reproducible in‑vitro and preclinical research.

🧪 What Is KPV?

KPV (Lys‑Pro‑Val) is a synthetic α‑MSH–derived tripeptide used in laboratory research involving:

• Inflammatory‑pathway regulation models

• Cytokine‑signaling and immune‑pathway studies

• Epithelial‑barrier integrity and cellular‑resilience research

• Oxidative‑ and metabolic‑stress signaling assays

• Melanocortin‑fragment comparative analysis

Its minimal structure enables straightforward analytical characterization while preserving mechanistic relevance across several signaling domains.

📡 Mechanistic Research Overview (Audit‑Safe)

⚖️ Inflammatory Pathway & Cytokine Signaling

• Referenced in studies examining cytokine‑linked signaling markers

• Used in models mapping NF‑κB‑associated transcriptional activity

• Supports peptide‑mediated immune‑signaling pathway analysis

🧫 Barrier Integrity & Epithelial Signaling

• Applied in research involving epithelial‑barrier function

• Supports investigation of cellular‑resilience and adaptation pathways

• Used in multi‑pathway epithelial‑biology research systems

🔋 Cellular Stress & Oxidative Marker Dynamics

• Examined in oxidative‑stress and metabolic‑stress models

• Supports peptide‑mediated stress‑adaptation research

• Used in comparative studies versus full‑length α‑MSH and related fragments

🧱 Molecular & Chemical Characteristics

Type: Synthetic tripeptide (Lys‑Pro‑Val)
Form: Lyophilized powder
Fill Size: 10 mg
Origin: Derived from α‑MSH C‑terminal sequence
Identity Verification: Mass Spectrometry (MS)
Purity Analysis: HPLC / UPLC

Structural & Biochemical Notes

• Compact structure supports high stability in dry form

• Resistant to rapid degradation relative to longer peptides

• Sensitive to hydrolysis following reconstitution if improperly handled

🔬 Research Focus Areas

KPV is commonly referenced in laboratory research involving:

• Inflammatory‑pathway and cytokine‑signaling modeling

• NF‑κB‑linked transcriptional studies

• Epithelial‑barrier and cellular‑resilience research

• Oxidative‑stress and metabolic‑stress assays

• Peptide–receptor and peptide–protein interaction analysis

• Comparative melanocortin‑fragment research

Its clean mechanistic profile supports controlled, pathway‑specific research workflows in regulated laboratory environments.

❄️ Storage & Handling Guidelines

• Store lyophilized peptide at –20 °C, protected from light and moisture

• Reconstituted solutions: 2–8 °C, short‑term research use only

• Avoid prolonged exposure to room temperature after reconstitution

• Avoid repeated freeze–thaw cycles; aliquot where necessary

• Use sterile preparation techniques and low‑binding labware

📄 Certificate of Analysis & Documentation

Each batch of KPV supplied by BlueNexLabs includes audit‑ready documentation, supporting traceability and reproducibility:

• Mass Spectrometry identity confirmation

• HPLC / UPLC purity profile

• Solvent system disclosure

• Lot and batch traceability

• Research‑Use‑Only (RUO) designation

🔗 View Certificate of Analysis (COA)
🔗 Learn About Our Testing Standards
🔗 Explore the BlueNexLabs Research Peptide Catalog

🇨🇦 Supplied for Canadian Research Laboratories

BlueNexLabs supplies KPV research peptide to laboratories across Vancouver, Toronto, Montreal, Calgary, Edmonton, Ottawa, and throughout Canada.

Why Researchers Choose BlueNexLabs

• 🇨🇦 Canada‑wide domestic shipping

• 📄 COA‑verified, traceable batches

• 🧪 Audit‑safe RUO labeling

• ⚡ Fast fulfillment & responsive support

• 🔬 Research‑focused immune‑ and epithelial‑biology peptide catalog

⚠️ Compliance Notice

This product is supplied strictly for laboratory research use only (RUO).
Not for human or veterinary use.
No medical, therapeutic, metabolic, diagnostic, or performance‑related claims are made or implied.