1. Department of Radiology, Gordon Center for Medical Imaging Massachusetts General Hospital Charlestown Massachusetts USA
2. Graduate School of Science and Technology Keio University Yokohama Japan
3. Department of Radiological Science Tokyo Metropolitan University Arakawa Japan
4. Bioresearch Center Terumo Corporation Ashigarakami‐gun Japan
5. Corporate R&D Center Terumo Corporation Ashigarakami‐gun Japan
6. Interfaculty Institute of Biochemistry (IFIB) University of Tübingen Tübingen Germany
7. Department of Surgery, Faculty of Medicine University of Miyazaki Hospital Miyazaki Japan
8. Edwin L. Steele Laboratory for Tumor Biology, Department of Radiation Oncology Massachusetts General Hospital Charlestown Massachusetts USA
9. School of Allied Health Science Kitasato University Sagamihara Japan
10. Department of Medicine, Cardiovascular Research Center Massachusetts General Hospital Charlestown Massachusetts USA