Jessica Konen, Emory Health Sciences (IMAGE) Emory Health Sciences Caption This is Jessica Konen at microscope, explaining how she isolates distinctive cells. Credit Damon Meharg/Winship Cancer Institute 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.