SCD Biochip (IMAGE) Case Western Reserve University Caption A sticky red blood cell adheres to the surface of a channel in the sickle cell disease biochip. Close-ups show the cell with no flow and with flow. Credit Umut Gurkan, Case Western Reserve University Usage Restrictions please give credit 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.