Recently, investigations indicated that protegrin-derived SynB1 CPPs, and Antennapedia homeodomain-derived penetratin (antp), could increase the doxorubicin delivery (an anticancer drug) across the BBB, which indicates their ability to treat glioblastoma [110, 111]
Protocol approach: frozen shoulder (adhesive capsulitis) Goal: Reduce capsular fibrosis, restore range of motion, manage pain Peptide approach: BPC-157: 300 to 500 mcg daily for anti-inflammatory and tissue healing properties TB-500: 500 to 750 mcg twice weekly for systemic anti-inflammatory and tissue remodeling Note on relaxin-2: While the most specifically targeted peptide for this condition, it remains largely in the research phase and is not widely available through standard channels Duration: Twelve to sixteen weeks (frozen shoulder has a prolonged natural course) Critical addition: Aggressive physical therapy within pain tolerance
After reconstitution, refrigerate at 28 C, avoid repeated freezethaw cycles, and use within laboratory defined timeframes
This story was originally published by Men's Fitness on Jul 1, 2026, where it first appeared in the Nutrition section
