Shortcuts to making cardiomyocytes.

The adult human heart lacks sufficient regenerative capacity to recover after a myocardial infarction. Cell-based therapy has emerged as a potential treatment for the failing heart; however, a key issue for the success of future cell-based therapies is the ability to obtain patient-specific high-quality cardiomyocytes in a fast and efficient manner. Recent progress has been made towards this goal using reprogramming-based approaches.