Growing Cancer Cells (image) University of Chicago Share Print E-Mail Caption Chuan He, professor in chemistry at the University of Chicago, grows cancer cell lines in his laboratory to study DNA/RNA repair and modification and other important biological processes. Credit Lloyd DeGrane Usage Restrictions This image may be used by news organizations in connection with reports about the work of Chuan He and his associates. 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.