1. Stanley Center for Psychiatric Research, Broad Institute of MIT and Harvard , Cambridge , MA 02142 , USA
2. Genomics Platform, Broad Institute of MIT and Harvard , Cambridge , MA 02141 , USA
3. Ionis Pharmaceuticals , Carlsbad , CA 92010, USA
4. McCance Center for Brain Health and Department of Neurology, Massachusetts General Hospital , Boston , MA 02114, USA
5. Department of Neurology, Harvard Medical School , Boston , MA 02115 , USA
6. Prion Alliance , Cambridge , MA 02139, USA