University of Pennsylvania - Department of Neurology, Amprion Inc. - R & D Unit, University of Iowa - Department of Biostatistics, Amprion Inc. - R & D Unit, Amprion Inc. - R & D Unit, Amprion Inc. - R & D Unit, Amprion Inc. - R & D Unit, Tel Aviv Sourasky Medical Centre - Department of Neurology, University of Pittsburgh - Department of Neurology, Indiana University School of Medicine, University of California, San Diego (UCSD) - Department of Neurology, University of Rochester - School of Medicine and Dentistry, Vincere Biosciences Inc, University of Göttingen - Department of Neurology, Stanford University - Department of Neurology and Neurological Sciences, Institute for Neurodegenerative Disorders, Northwestern University (Philippines) - Department of Neurology, University of California, San Francisco (UCSF) - Department of Neurology, University of Pennsylvania - Department of Psychiatry, Harvard University - Neurological Clinical Research Institute, University of Iowa - Department of Biostatistics, University of Iowa - Department of Biostatistics, University of Iowa - Department of Biostatistics, University of Iowa - Department of Biostatistics, The Michael J. Fox Foundation, The Michael J. Fox Foundation, The Michael J. Fox Foundation, Institute for Neurodegenerative Disorders, University of Texas at Houston, McGovern Medical School, Department of Neurology and Independent

Columbia University Irving Medical Center, Indiana University School of Medicine, Indiana University School of Medicine, Indiana University School of Medicine, Indiana University School of Medicine, Parkinson’s Foundation, Columbia University Irving Medical Center, Cleveland Clinic, Northwestern University (Philippines) - Department of Neurology, Struthers Parkinson’s Center, Harvard University - Massachusetts General Hospital, Northwestern University (Philippines) - Department of Neurology, Harvard University - Massachusetts General Hospital, Mount Sinai Health System - Icahn School of Medicine, Cleveland Clinic, University of California, San Diego (UCSD), The Gary A. Smith PD GENEration Site University of Kansas Medical Center, St. Joseph's Hospital and Medical Center - Barrow Neurological Institute, University of Miami, University of Pennsylvania - Department of Neurology, Baylor University - Department of Neurology, Centro Cardioneuro Oftalmológico y Transplante, Unión Médica del Norte Clínica Universitaria, Columbia University - Neurology, Oregon Health & Science University, Indiana University School of Medicine, Indiana University School of Medicine, Fulgent Genetics, Illumina, Inc., National Institutes of Health, Bethesda - National Institute of Mental Health, University of Lubeck - Institute of Neurogenetics, University of Rochester, Parkinson’s Foundation, Parkinson’s Foundation, Parkinson’s Foundation and Parkinson’s Foundation

University of California, San Francisco (UCSF) - Center for Systems and Therapeutics, University of California, San Francisco (UCSF) - Gladstone Institutes, University of California, San Francisco (UCSF) - Gladstone Institutes, University of California, San Francisco (UCSF) - Center for Systems and Therapeutics, University of California, San Francisco (UCSF) - Gladstone Institutes, University of California, San Francisco (UCSF) - Gladstone Institutes, StemRx Bioscience Solutions, University of California, San Francisco (UCSF) - Gladstone Institute of Data Science and Biotechnology, University of California, San Francisco (UCSF) - Gladstone Institute of Data Science and Biotechnology, Virginia Mason Franciscan Health - Department of Radiology, Stanford University, University of California, San Francisco (UCSF), 23andMe, Inc., Umeå University, Novo Nordisk, University of California, San Francisco (UCSF) - Gladstone Institutes, Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, University of California, San Francisco (UCSF), Phylos Bioscience, Massachusetts General Hospital, Massachusetts General Hospital, Indiana University - Department of Medical and Molecular Genetics, Chinese Academy of Sciences (CAS) - Bio-Med Big Data Center, Institute for Systems Biology, Institute for Systems Biology, Johns Hopkins University, Indiana University School of Medicine, University of California, Berkeley - Innovative Genomics Institute and University of California, San Francisco (UCSF) - Center for Systems and Therapeutics

Northwestern University (Philippines) - Department of Neurology, Northwestern University, University of Iowa, University of Iowa, University of Iowa - Department of Biostatistics, University of Iowa - Department of Biostatistics, University of Pittsburgh - Department of Neurology, Department of Neurology and the Taub Institute, Columbia University, Indiana University Purdue University Indianapolis (IUPUI) - Indiana University School of Medicine, Indiana University School of Medicine, University of Göttingen - Department of Neurology, University of Pennsylvania, University of California, San Francisco (UCSF) - Department of Neurology, Government of the United States of America - Center for Alzheimer's and Related Dementias (CARD), The Michael J. Fox Foundation and Institute for Neurodegenerative Disorders