Dembamalya Chatterjee (IMAGE) Penn State Caption Debamalya Chatterjee, Penn State doctoral student in agronomy, who spearheaded the research, collecting developing seeds from the pollinated corn ears in the greenhouse of the Department of Plant Science for analysis. Credit Surinder Chopra/Penn State Usage Restrictions non commercial use only 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.