I attended Frontiers in Cardiology at Gachon University Gil Medical Center in Incheon, South Korea on July 11th, 2014. I learned about the exciting advances in stem cell research in post-ischemic reperfusion injury. The work was done by Dr. Bong Hee Lee, DVM, PhD at Gil Medical Center. On the same day at the meeting, we saw videos of percutaneous mitral valve interventions. This work as begun at Stanford University. This is a new way to repair the mitral valve.