Also Known As
Vasoactive Intestinal Peptide · Vasoactive Intestinal Polypeptide
Overview
VIP is a 28 amino acid neuropeptide found throughout the body. It acts as a neurotransmitter and neuromodulator with potent vasodilatory, anti-inflammatory, and immunomodulatory properties. Research focuses on autoimmune conditions, CIRS, and pulmonary hypertension.
Mechanism of Action
Binds VPAC1 and VPAC2 receptors. Increases cAMP. Vasodilator, smooth muscle relaxant. Anti-inflammatory via inhibition of pro-inflammatory cytokines.
Quick Reference
Notes
Extremely short half-life limits therapeutic use. Nasal spray common for CIRS. Research ongoing for stable analogs.
Dosing Protocol
Pharmacokinetics
Administration
Reconstitution
Special Instructions
Extremely short half-life requires frequent dosing (3x daily minimum). Nasal spray most common delivery for CIRS protocol. Store reconstituted vial in refrigerator.
Warnings
Contraindications
Drug Interactions
Possible Side Effects
Legal & Regulatory
Pregnancy
Molecular Data
No sources available yet.
Related Peptides
No community data available yet. Be the first to add this peptide to your inventory!