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VIP
10vials/1Box
（545 Reviews）
1241 Sold
$99.00
$110.00
VIP (Vasoactive Intestinal Peptide) is a 28 amino acid neuropeptide that functions as a potent endogenous ligand for VPAC1 and VPAC2 receptors. It activates cAMP-dependent signaling cascades regulating smooth muscle relaxation, vasodilation, and immune modulation in preclinical studies. VIP is widely used in research examining neuroendocrine signaling, inflammatory regulation, and peptide-mediated vascular homeostasis.
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