Immortalized Cell Line (image) National Institute for Environmental Studies Share Print E-Mail Caption This is the immortalized cell line derived from Okinawa rail (endangered avian species). Credit NIES Usage Restrictions This file may be viewed by all EurekAlert! users. 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.