05/14/2026
Fifteen years later, the story of Marine Sgt. Ronald Strang continues to reflect the long-term promise of regenerative medicine and reconstructive research.
After a devastating combat injury in Afghanistan left him with significant loss of thigh muscle and impaired function, Sgt. Strang became one of the early patients in an innovative regenerative medicine study led in part by Dr. J. Peter Rubin at UPMC. The work explored how extracellular matrix technology could help support tissue remodeling and functional recovery in patients with severe extremity injuries. Co- Principal investigator, Dr Stephen Badylak, of the McGowan Institute of Regenerative Medicine, is a pioneer in the science of extra cellular matrix biology.
His story became an early example of how research-driven innovation can make a meaningful difference in recovery, mobility, and quality of life. It also helped highlight the broader potential of regenerative medicine for wounded service members facing complex injuries.
Today, that story remains a powerful reminder of the importance of continued research and collaboration to advance reconstructive care for military and civilian patients alike.