VIP — Vasoactive Intestinal Peptide
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Vasodilation via cAMP-mediated relaxation of vascular smooth muscle
Bronchodilation through relaxation of airway smooth muscle
Anti-inflammatory: downregulates TNF-α and IL-6 in some models
Immunomodulation: promotes IL-10 and shifts Th1/Th2 responses
Supports pulmonary endothelial barrier integrity and reduces edema
Neuroprotective actions: promotes neuronal survival and repair signaling
Stimulates intestinal fluid secretion and regulates gut motility
Inhibits gastric acid secretion and promotes pancreatic bicarbonate
Reduces mast cell degranulation and histamine release in models
Modulates cardiac and systemic hemodynamics via cAMP pathways
This peptide's combination-safety and interaction data below always stays visible, regardless of membership.
Important information. The data compiled from scientific literature is provided for educational purposes. Dosage ranges reflect what is reported in studies and do not constitute a recommendation, prescription, or usage guidance. Health decisions should always be made with a qualified professional.