New Leaves on a Plant Sprout (image) University of Tokyo Share Print E-Mail Caption A team in Japan and the U.K. studying the metabolism of plants has identified molecules that are involved in communication from the chloroplast to the cell nucleus and regulate how chloroplasts develop. DOI: 10.1073/pnas.1911251116. Credit Image by PhotoMIX Ltd. No copyright. No credit required. https://www.pexels.com/photo/closeup-photo-of-sprout-1002703/ Usage Restrictions None 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.