1. Departments of Medicine and of Environmental and Occupational Medicine, University of Medicine and Dentistry of New Jersey-Robert Wood Johnson Medical School, New Brunswick, New Jersey 08903, Department of Nutritional Sciences, Rutgers, The State University of New Jersey, New Brunswick, New Jersey 08901, The Cancer Institute of New Jersey, New Brunswick, New Jersey 08903, Environmental and Occupational Health Sciences Institute, Piscataway, New Jersey 08854, and Department of Biochemistry and Cellular...