Donor cells becoming new nerve cells (IMAGE) University College London Caption The cells given as a stem cell treatment can be seen in green - they are successfully implanting into the intestinal tissue donated by a patient with Hirschprung’s disease. In this image, the overlap with red nerve cells shows that the donor cells are becoming new nerve cells. Credit Conor J McCann et al Usage Restrictions n/a License Original 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.