Stem Cell (1 of 2) (IMAGE) Rice University Caption This image shows cells derived from amniotic fluid forming capillary-like networks when treated with specific growth factors and grown on a soft biological surface. Research at Rice University aims to use stem cells from amniotic fluid to repair congenital heart defects with living tissue that is a genetic match for a newborn. Credit Jacot Lab/Rice University/Texas Children's Hospital Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.