1. Stanford/VA Alzheimer Center, Palo Alto, CA, USA
2. University of Wisconsin, Madison, WI, USA
3. Weill Medical College of Cornell University, New York, NY, USA
4. Voyager Pharmaceuticals, Raleigh, North Carolina, USA
5. University of Southern California, Los Angeles, CA, USA
6. New York Institute for Basic Research in Developmental Disabilities, Staten Island, NY, USA
7. USDA – Tufts University, Boston, MA, USA
8. Case Western Reserve University, Cleveland, OH, USA