Verified Peptides

VIP (Vasoactive Intestinal Peptide) Research & Scientific Studies

Explore the latest peer-reviewed research and scientific studies

About VIP (Vasoactive Intestinal Peptide)

VIP is a 28-amino acid neuropeptide belonging to the secretin/glucagon family and is used in research investigating neurotransmission, smooth-muscle signaling, immunomodulatory pathway markers, and circadian-related mechanisms. Supplied as a lyophilized powder for laboratory use. Each batch is verified for identity and purity using HPLC and mass spectrometry. Supplied as: Lyophilized powder Purity: 99%+ (HPLC verified) Storage: Store desiccated at ?20�C for long-term. Short-term room temperature exposure (around 1 month) during shipping/handling is generally acceptable if kept sealed, dry, and protected from heat/light. Designation: FOR RESEARCH USE ONLY. Not intended for human or animal consumption.

Purity99
Categorypeptide

Latest Research

Featured Study

Elevated Vasoactive Intestinal Peptide Concentrations Poorly Predict VIPoma.

Korleski J et al.Endocr Relat Cancer2026

Recent research on VIP (Vasoactive Intestinal Peptide): Elevated Vasoactive Intestinal Peptide Concentrations Poorly Predict VIPoma.

Read Full Study on PubMed
Featured Study

Rapid plasticity of default-mode local network architectures following adult-onset blindness.

Mesik L et al.Cell Rep2026

Recent research on VIP (Vasoactive Intestinal Peptide): Rapid plasticity of default-mode local network architectures following adult-onset blindness.

Read Full Study on PubMed

Additional Studies

Identification and characterization of vasoactive intestinal peptide receptor antagonists with high-affinity and potent anti-leukemia activity.

Wang Y et al.J Biol Chem2025

Recent research on VIP (Vasoactive Intestinal Peptide): Identification and characterization of vasoactive intestinal peptide receptor antagonists with high-affinity and potent anti-leukemia activity.

Read on PubMed

Dynamic Behavioral and Molecular Changes Induced by Chronic Restraint Stress Exposure in Mice.

Prevot TD et al.Int J Mol Sci2025

Recent research on VIP (Vasoactive Intestinal Peptide): Dynamic Behavioral and Molecular Changes Induced by Chronic Restraint Stress Exposure in Mice.

Read on PubMed

Contribution of Vasoactive Intestinal Peptide to the Depressant Effects of Glucagon-like Peptide-2 on Neurally Induced Contractile Responses in Mouse Ileal Preparations.

Baccari MC et al.Int J Mol Sci2025

Recent research on VIP (Vasoactive Intestinal Peptide): Contribution of Vasoactive Intestinal Peptide to the Depressant Effects of Glucagon-like Peptide-2 on Neurally Induced Contractile Responses in Mouse Ileal Preparations.

Read on PubMed

Alcohol Withdrawal Alters the Inhibitory Landscape of the Prelimbic Cortex in an Interneuron- and Sex-specific Manner.

Quadir SG et al.Addict Neurosci2025

Recent research on VIP (Vasoactive Intestinal Peptide): Alcohol Withdrawal Alters the Inhibitory Landscape of the Prelimbic Cortex in an Interneuron- and Sex-specific Manner.

Read on PubMed

[Efficacy of Ganoderma lucidum spores in invigorating spleen via spleen meridian].

Chen YW et al.Zhongguo Zhong Yao Za Zhi2025

Recent research on VIP (Vasoactive Intestinal Peptide): [Efficacy of Ganoderma lucidum spores in invigorating spleen via spleen meridian].

Read on PubMed

Food-specific IgG-based elimination diet decreased IL-6, TNF-α, and CGRP and improved symptoms in adults with migraine.

Zhao Z et al.Front Nutr2025

Recent research on VIP (Vasoactive Intestinal Peptide): Food-specific IgG-based elimination diet decreased IL-6, TNF-α, and CGRP and improved symptoms in adults with migraine.

Read on PubMed

Related Research

Purchase VIP (Vasoactive Intestinal Peptide) from Verified Peptides

High-purity research peptides with full analytical verification

  • 99% Purity (HPLC Verified)
  • Full Certificate of Analysis
  • Same Day Dispatch
  • Free UK Shipping Over £75
Buy VIP (Vasoactive Intestinal Peptide) - 99% Purity, Same Day Dispatch

Research Disclaimer

The research articles and studies referenced on this page are for informational purposes only. All products are sold for research use only and are not intended for human or animal consumption. The information provided does not constitute medical advice, diagnosis, or treatment. Always consult with qualified healthcare professionals before making any decisions related to health or medical treatment.