ORNL biosensors for plant transformation (IMAGE) DOE/Oak Ridge National Laboratory Caption ORNL’s biosensor system reveals gene editing activity in poplar plants, which glow bright green under ultraviolet light, compared to normal plants, which appear red. Credit Genevieve Martin, ORNL/U.S. Dept. of Energy Usage Restrictions use photo credit 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.