Stem Cells Migrate to the Gut (image) California Institute of Technology Share Print E-Mail Caption Embryonic nerve cells (green) journey across spinal nerves (red) to reach the gut. These neural precursor cells will develop into neurons when they reach the gut. Credit Courtesy of the Bronner laboratory Usage Restrictions WITH IMAGE CREDIT Share Print E-Mail 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.