1. Department of Neurology, MassGeneral Institute for Neurodegenerative Disease, Harvard Medical School, Charlestown, MA, USA
2. Center for Molecular Medicine and Therapeutics and Departments of Medical Genetics and Medicine, University of British Columbia, Vancouver, BC, Canada
3. CHDI Management, Inc., The Company that Manages the Scientific Activities of CHDI Foundation, Inc, Los Angeles, CA, USA
4. Departments of Psychiatry and Human Behavior and Neurobiology and Behavior, University of California, Irvine, CA, USA