The Kobayashi group (IMAGE) Hokkaido University Caption Steven X. Cho, Ji-Seung Yoo, Koichi Kobayashi, Ryota Ouda (front row, from the left), and Baohui Zhu (middle row, center left), contributing authors from the Department of Immunology, Graduate School of Medicine, Hokkaido University (Photo: Koichi Kobayashi). Credit Koichi Kobayashi Usage Restrictions This image is copyrighted but maybe used to report this press release if credited as instructed. 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.