Immune cells (IMAGE) California NanoSystems Institute Caption The paper, submitted by researchers at City of Hope National Medical Center, focuses on the immunotherapeutic potential of human type 2 innate lymphoid cells, or ILC2s. Credit Pediatric Cancer Research Foundation Usage Restrictions none License Original 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.