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-Systemic Stability and Delivery Versatility BPC-157 retains full biological activity after exposure to gastric juice and demonstrates efficacy via multiple administration routes without requiring a carrier vehicle 2

Formulation choices vehicle, pH, penetration enhancers, concentration, and whether the peptide is stabilized against degradation can make the difference between a product that delivers an active dose and one that mostly sits on the surface

Tomihari, M., Chung, J.-S., Akiyoshi, H., Cruz, P

The upregulation of the protein known as actin keeps the structural integrity of cells intact and allows them to function properly [14]

To further evaluate the functional significance of the R6 region, additional luciferase assays were performed using promoter fragments lacking this region