Identification of targets for therapeutic intervention in sporadic amyotrophic lateral sclerosis and development of drug seeds: through integrated analysis of large-scale clinical genomic information and patient-derived iPS cells/motor neurons

Research Period:
FY2025-FY2029

Principal Investigator

Gen Sobue
President, Aichi Medical University
Developing effective treatments for amyotrophic lateral sclerosis (ALS) remains a long-standing goal, especially for sporadic cases where no established therapeutic methodology currently exists.

Our research builds on a unique combination of resources: clinical and genomic data from a large-scale patient registry, patient-derived induced pluripotent stem (iPS) cells, and motor neurons generated from those cells. By integrating mathematical modeling and AI-based analysis, we aim to identify promising therapeutic targets—genes and molecules—and candidate drugs that can intervene in disease progression.

These candidates are then tested using motor neurons derived from ALS patients’ iPS cells, allowing us to evaluate their potential directly in disease-relevant human cells. Through this approach, we strive to establish a new paradigm for ALS drug development.

Co-Investigator

Naoki Atsuta
Professor, Aichi Medical University School of Medicine
Teppei Shimamura
Professor, Institute of Integrated Research, Institute of Science Tokyo
Masahiro Nakatochi
Associate Professor, Nagoya University Graduate School of Medicine
Yukinori Okada
Professor, The University of Tokyo Graduate School of Medicine
Masao Nagasaki,
Professor, Medical Institute of Bioregulation, Kyushu University
Keiichi Koizumi
Professor, Institute of Natural Medicine, University of Toyama
Hideyuki Okano
Professor/ Director, Keio University Regenerative Medicine Research Center (KRM)
Satoru Morimoto
Project associate professor/ Deputy Director, Keio University Regenerative Medicine Research Center (KRM)
Itaru Okamoto
Ph.D., Manager, Process Development Department, Pharmaceutical Division, KNC laboratories Co. Ltd.