1. Laboratory of Metabolism, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892
2. Department of Metabolic Regulation, Shinshu University Graduate School of Medicine, Matsumoto, Nagano 390-8621, Japan
3. Office of Research and Economic Development Translational Science
4. Department of Pharmacology and Toxicology, Environmental and Occupational Health Sciences Institute, Rutgers University, Piscataway, New Jersey 08854