<i>C. elegans</i> Neurons and Germ Cells (IMAGE) University of Maryland Caption UMD scientists have discovered a mechanism for transgenerational gene silencing in the roundworm Caenorhabditis elegans. Special fluorescent dyes help to visualize neurons (magenta) and germ cells (green) in the roundworm's body. Credit Photo: Sindhuja Devanapally 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.