Chip Yoon (IMAGE) University of Michigan Caption Hydro-Seq is a newly developed system of channels and chambers that traps cancer cells one at a time in a blood sample and enables comprehensive genetic profiling of cancer. Developed by engineers at the University of Michigan, it is a dramatic improvement over current approaches. Credit Euisik Yoon 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.