1. Laboratory of Ocular Cell Biology & Visual Science and 2Department of Ophthalmology, Hokkaido University Graduate School of Medicine, Sapporo, Japan; departments of
2. Laboratory of Ocular Cell Biology & Visual Science and
3. Ophthalmology and
4. Pathology, Keio University School of Medicine, Tokyo, Japan; and
5. Laboratory of Metabolism, National Cancer Institute, National Institutes of Health, Bethesda, Maryland.
6. Laboratory of Ocular Cell Biology & Visual Science and 2Department of Ophthalmology, Hokkaido University Graduate School of Medicine, Sapporo, Japan; departments of 3Ophthalmology and