Age-Dependent Effect of Pediatric Cardiac Progenitor Cells After Juvenile Heart Failure

Abstract

Stem cell therapy for children with congenital heart defects is moving forward, with several completed and ongoing clinical trials. Although there are studies showing how children differ from adults, few focus on the differences among children. This study using human cardiac progenitor cells shows age-related changes in the reparative ability of cells in a model of pediatric heart failure and uses computational and systems biology to elucidate potential mechanisms.