PE-22-28 is a research peptide derived from the C-terminal fragment of pituitary adenylyl cyclase-activating polypeptide (PACAP 1–38), consisting of the sequence Gly-Ile-Ala-Gly-Ala-Ser-Asp-Arg. Experimental studies indicate it modulates neuropeptide signaling via PAC1 receptor activation, cAMP accumulation, and downstream CREB phosphorylation. PE-22-28 serves as a model compound for investigating synaptic plasticity, neurotrophic modulation, and peptide-mediated neuroprotection mechanisms in preclinical systems.

PE-22-28 10 mg – 10 Vials
$90.00
Kit of 10 Vials – For Research Use Only – Not Intended for Human Consumption
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