1. Department of Ophthalmology Keio University School of Medicine Tokyo Japan
2. Laboratory of Photobiology Keio University School of Medicine Tokyo Japan
3. Division of Physiological Chemistry and Metabolism Keio University Faculty of Pharmacy Tokyo Japan
4. Laboratory for Metabolomics RIKEN Center for Integrative Medical Sciences Yokohama Japan
5. Laboratory for Lipid Medicine and Technology Massachusetts General Hospital Harvard Medical School Boston Massachusetts USA
6. Molecular Epigenetics Laboratory Graduate School of Medical Life Science Yokohama City University Yokohama Japan
7. Tsubota Laboratory, Inc. Tokyo Japan