sbir dsip 11 New SBIRs Added to | Michael Bentley posted on the topic DSIP Registration and Login Changes

GHK-Cu's 30-minute plasma half-life is pharmacologically irrelevant to its dosing schedule because the peptide's mechanism is not receptor occupancy

A synthetic four-amino-acid peptide modelled on a substance originally extracted from the pineal gland, Epitalon is studied largely in the context of cellular ageing

Verification: Live search confirms that human plasma concentrations of GHK-Cu drop by over 60% during a standard human lifespan, falling from approximately 200 ng/mL at age 20 to 80 ng/mL by age 60

Thymosin Beta-4 and Tissue Regeneration Thymosin Beta-4 is an endogenous peptide with well-documented roles in actin sequestration, cardiac repair, and immune regulation

doi:10.1172/jci30992 78

All referenced studies are pre-clinical and exploratory