About the Authors

Shigeki Mitsunaga

Roles Conceptualization, Investigation, Software, Writing – original draft

Affiliations Department of Pediatric Surgery, Keio University School of Medicine, Tokyo, Japan, iSAN Bio Inc., Yokohama, Japan

Yohei Yamada

Roles Funding acquisition, Investigation, Project administration, Writing – review & editing

yohei.z7@keio.jp

Affiliation Department of Pediatric Surgery, Keio University School of Medicine, Tokyo, Japan

Phuong Thanh Nguyen

Roles Conceptualization, Investigation, Writing – original draft, Writing – review & editing

Affiliation Institute of Biology, Vietnam Academy of Science and Technology, Hanoi, Vietnam

Naoko Fujito

Roles Conceptualization, Investigation, Software, Writing – review & editing

Affiliation Department of System Pathology for Neurological Disorders, Brain Research Institute, Niigata University, Niigata, Japan

Hirofumi Nakaoka

Roles Investigation, Methodology, Software, Writing – review & editing

Affiliations Department of Data Science, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan, Department of Cancer Genome Research, Sasaki Institute, Sasaki Foundation, Tokyo, Japan

Hiromichi Aoyama

Roles Resources, Writing – review & editing

Affiliations Department of Transplant Surgery, Japan Community Healthcare Organization Chiba Hospital, Chiba, Japan, Toyo Medical Clinic Oami, Meiseikai Medical Corporation, Chiba, Japan

Hiroshi Kitamura

Roles Investigation, Resources, Writing – review & editing

Affiliation Department of Pathology, National Hospital Organization Chiba-East Hospital, Chiba, Japan

Kenichi Saigo

Roles Data curation, Investigation, Resources, Supervision, Writing – review & editing

Affiliations Toyo Medical Clinic Oami, Meiseikai Medical Corporation, Chiba, Japan, Department of Surgery, National Hospital Organization Chiba-East Hospital, Chiba, Japan

Ituro Inoue

Roles Funding acquisition, Investigation, Supervision, Writing – review & editing

Affiliation iSAN Bio Inc., Yokohama, Japan

Akihiro Fujino

Roles Resources, Supervision, Writing – review & editing

Affiliation Department of Pediatric Surgery, Keio University School of Medicine, Tokyo, Japan

Masahiro Shinoda

Roles Project administration, Supervision, Writing – review & editing

Affiliation Department of Hepato-Biliary-Pancreatic and Gastrointestinal Surgery, International University of Health and Welfare Narita Hospital, Chiba, Japan

Kazumasa Fukuda

Roles Investigation, Methodology, Supervision, Writing – review & editing

Affiliation Department of Surgery, Keio University School of Medicine, Tokyo, Japan

Yuko Kitagawa

Roles Funding acquisition, Project administration, Supervision, Writing – review & editing

Affiliation Department of Surgery, Keio University School of Medicine, Tokyo, Japan

Competing Interests

Keio University, International University of Health and Welfare and iSAN Bio Inc. have filed a patent application on the subject matter of this publication: Patent application number 2025-089314. I.I. and S.M. are the co-founders of iSAN Bio Inc. None of the other authors have conflicts to declare.