New Investigator Program
Identifying the Mechanisms of Nerve Regulation of Heart Regeneration
Outcome Report
Awarded in 2018
Heart failure continues to be a major health issue in the United States, characterized by 6 million adults affected in the years 2015-2018, according to the American Heart Association. Ischemic injury is caused by the absence of or diminished flow of blood, which can lead to heart disease and heart failure that affects the function of the heart by reducing its ability to pump blood effectively. This project explored new strategies to repair the adult human heart following injury caused by heart disease, which can cause irreversible loss of part of the heart muscle. The research team identified mechanisms that occur in heart regeneration in newborns that could be applied to adult hearts in order to aid in cardiac regeneration. These data support the possibility of people regaining cardiac function after injury.