1Nutritional Sciences Interdisciplinary Program
2Department of Pathology, Box 353410, Raitt Hall, Room 305, University of Washington, Seattle, WA 98195, USA
3Department of Medicine and Pharmacology, Box 353410, Raitt Hall, Room 305, University of Washington, Seattle, WA 98195, USA
4Department of Neurology and Psychiatry and Behavioral Sciences, Box 353410, Raitt Hall, Room 305, University of Washington, Seattle, WA 98195, USA
5Department of Pathobiology, Box 353410, Raitt Hall, Room 305, University of Washington, Seattle, WA 98195, USA
CA, 5Corresponding Author and Address: Pathobiology, Box 353410, Raitt Hall, Room 305, University of Washington, Seattle, WA 98195, USA
Received 4 January 2002 accepted 11 January 2002