Chang Lu and Jun Wang, Purdue University (IMAGE) Purdue University Caption Chang Lu, at right, a professor of agricultural and biological engineering, and graduate student Jun Wang run a test on their microfluidic chip that fuses cells. A growing research technology, cell fusing is vital in studying stem cells, creating clones and finding disease antibodies. Credit Purdue Agricultural Communication photo/Tom Campbell 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.