43K views · 866 reactions | Oxytocin, the "love hormone" could play a key role in heart regeneration. How does it help heal the heart after injury? A recent study shows that oxytocin stimulates stem cells in the heart’s outer layer to regenerate vital muscle cells. Can this discovery lead to new treatments for heart damage? While oxytocin has shown promising results, challenges remain before it can be used in clinical therapies. | The Brain Maze | Facebook