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BPC 157 enhances the expression of genes associated with vascularization, such as Egr1 and Vegfr2, which are crucial for repairing and maintaining brain tissue

It interacts with melanocortin receptors and influences dopaminergic and serotonergic signaling, contributing to its reported effects on attention, learning, and memory consolidation in research models

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Administration & Protocols Most therapeutic peptides are delivered via subcutaneous or intramuscular injections because they degrade in the digestive tract and have poor oral bioavailability